Jntua ECE R13 Syllabus

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JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY ANANTAPUR

(Established by Govt. of A.P., Act. No. 30 of 2008)
ANANTHAPURAMU 515 002 (A.P) INDIA
Course Structure & Syllabi for B.Tech. (Regular)
R13 Regulations
ELECTRONICS AND COMMUNICATION ENGINEERING
B.Tech. I Year
S.No
1.
2.
3.
4.
5.
Course code
13A52101
13A56101
13A51101
13A54101
13A12101
6.
7.
8.
13A54102
13A04101
13A12102
9.
13A99102
10.
11.
13A99103
13A52102
Subject
Theory Tu/
Communicative English
2
Engineering Physics
2
Engineering Chemistry
2
Mathematics - I
3
1
Programming in C & Data
3
1
Structures
Mathematics - II
3
1
Network Analysis
3
1
Programming in C & Data
Structures Lab
Engineering Physics &
Engineering Chemistry Lab *
Engineering & IT Workshop #
English Language Comm. Skills
Lab
Total Credits
Lab. Credits
3
3
3
5
5
3
5
5
4
3
3
4
4
45
Th = Theory; Tu = Tutorial & Lab = Laboratory:
* The students shall attend the Physics lab and Chemistry lab in alternate weeks. The end
exam shall be conducted separately and average of the two exams shall be recorded by the
University exam section.
# The students shall attend Engineering and IT work shop as a single lab every week and the
end exam is conducted as a single lab. Sharing the Maximum marks and time for one task
each from Engineering workshop and IT workshop. The sum of the marks awarded shall be
recorded.
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B.Tech. II - I Semester
S.No
1.
2.
3.
4.
5.
Course code
13A54302
13A04301
13A04302
13A04303
13A04304
6. 13A02303
7. 13A02304
13A04305
8.
9.
13A52301
Subject
Theory Tu / Lab
Mathematics - III
3
1
Electronic Devices & Circuits
3
1
Signals & Systems
3
1
Switching Theory & Logic
1
3
Design
Probability Theory & Stochastic
1
3
Processes
Electrical Technology
3
1
Electrical Engineering Lab
3
Electronic Devices & Circuits
3
Lab
Human Values and Professional
2
Ethics(Audit Course)
Total Credits
Credits
3
3
3
3
3
3
2
2
22
B.Tech. II - II Semester
S.No
Course code
1. 13A01403
2. 13A04401
13A04402
3.
4.
13A04403
5. 13A03304
13A04404
6.
7.
13A04405
8. 13A04406
Subject
Environmental Science
Pulse & Digital Circuits
Electronic Circuits Analysis &
Design
Electromagnetic Theory &
Transmission Lines
Engineering Graphics
Analog Communication
Systems
Electronic Circuits Analysis &
Design Lab
Pulse & Digital Circuits Lab
Total Credits
Theory Tu / Drg / Lab

3
3
3
3
1
3
-
Credits
1
1
1
3
3
3
3
-
3
3
2
2
22
B.Tech. III - I Semester
S.No Course code Subject
Theory
1. 13A02402 Control Systems Engineering
3
13A05401 Computer Organization &
2.
3
Architecture
3. 13A04501 Antennas & Wave Propagation
3
13A04502 Digital Communication
4.
3
Systems
5. 13A04503 Linear IC Applications
3
6. 13A04504 Digital IC Applications
3
7. 13A04505 IC Applications Lab
13A04506 Analog Communication
8.
Systems Lab
Total Credits
Tu / Lab
1
1
-
Credits
3
3
1
1
1
1
-
3
3
2
22
B.Tech. III - II Semester

Theory Tu / Lab
13A52501 Managerial Economics &
1
1.
3
Financial Analysis
13A04601 Microprocessors &
1
2.
3
Microcontrollers
3. 13A04602 Digital Signal Processing
3
1
4. 13A04603 Microwave Engineering
4
1
13A04604 Electronic Measurements &
1
5.
3
Instrumentation
13A04605 Microprocessors &
1
6.
3
Microcontrollers Lab
7. 13A04606 Digital Signal Processing Lab
3
13A04607 Digital Communication
8.
3
Systems Lab
13A52502 Advanced English Language
3
9.
Comm. skills Lab(Audit course)
Total Credits
Credits
3
3
3
4
3
2
2
2
22
B.Tech. IV - I Semester
S.No
1.
2.
3.
4.
5.
6.
7.
8.
Course code
13A52601
13A04701
13A04702
13A04703
13A04704
13A04705
13A04706
13A04707
13A04708
Subject
Theory Tu / Lab
Management Science
3
1
VLSI Design
3
1
Optical Fibre Communication
3
1
Embedded Systems
3
1
Elective I (Open Elective)
1
3
Elective-II
Digital Image Processing
3
RADAR & Navigational Aids
1
T.V Engineering
VLSI & Embedded Systems
3
Lab
Microwave & Optical
3
Communications Lab
Total Credits
Credits
3
3
3
3
3
3
2
2
22
B.Tech. IV - II Semester
1. 13A04801 Mobile Communication
2. 13A04802 Computer Networks
Elective-III
13A04803 Satellite Communication
13A04804 Spread Spectrum
3.
Communication
13A04805 Multimedia Communication
13A04806
4. 13A04807
13A04808
5.
13A04809
6. 13A04810
Elective-IV
Bio-Medical Instrumentation
Speech Processing
DSP Processors &
Architectures
Seminar & Comprehensive
Viva-voce
Project work
Total Credits
Theory Tu / Lab
3
1
3
1
-
Credits
3
3
10
25
B.Tech. I Year
Th
2
Tu
0
C
3
Common to All Branches

(13A52101) COMMUNICATIVE ENGLISH
Preamble:
English is an international language as well as a living and vibrant one. People have found
that knowledge of English is a passport for better career and for communication with the entire
world. As it is a language of opportunities in this global age, English is bound to expand its domain
of use everywhere. The syllabus has been designed to enhance communication skills of the students
of Engineering and Technology. The prescribed books serve the purpose of preparing them for
everyday communication and to face global competitions in future.
The first text prescribed for detailed study focuses on LSRW skills and vocabulary
development. The teachers should encourage the students to use the target language. The classes
should be interactive and student-centered. They should be encouraged to participate in the
classroom activities keenly.
The text for non-detailed study is meant for extensive reading/reading for pleasure by the
students. They may be encouraged to read some selected topics on their own, which could lead into
a classroom discussion. In addition to the exercises from the texts done in the class, the teacher can
bring variety by using authentic materials such as newspaper articles, advertisements, promotional
material etc.
Course Objective:
To enable the students to communicate in English for academic and social purpose.
To enable the students to acquire structure and written expressions required for their profession.
To develop the listening skills of the students.
To inculcate the habit of reading for pleasure.
To enhance the study skills of the students with emphasis on LSRW skills.
Learning Outcome:
The students will get the required training in LSRW skills through the prescribed texts and
develop communicative competence.
UNIT I
Chapter entitled Humour from Using English
Chapter entitled Biography - (Homi Jehangir Bhabha) from New Horizons
Listening - Techniques - Importance of phonetics
L- Meet & Greet and Leave taking, Introducing Oneself and Others (Formal and Informal situations)
R- Reading Strategies -Skimming and Scanning
W- Writing strategies- sentence structures
G-Parts of Speech Noun-number, pronoun-personal pronoun, verb- analysis
V-Affixes-prefix and suffix, root words, derivatives
UNIT II
Chapter entitled Inspiration from Using English
Chapter entitled Biography - (Jagadish Chandra Bose) from New Horizons
L- Listening to details
S- Apologizing, Interrupting, Requesting and Making polite conversations
R- Note making strategies
W- Paragraph-types- topic sentences, unity, coherence, length , linking devices
G-Auxiliary verbs and question tags
V- synonyms-antonyms, homonyms, homophones, homographs, words often confused
UNIT III
Chapter entitled Sustainable Development from Using English
Chapter entitled Short Story - (The Happy Prince) from New Horizons
L- Listening to themes and note taking
S- Giving instructions and Directions, making suggestions, Accepting ideas, fixing a time and
Advising
R- Reading for details -1
W- Resume and cover letter
G- Tenses Present tense, Past tense and Future tense
V-Word formation and One-Word Substitutes
UNIT IV
Chapter entitled Relationships from Using English
Chapter entitled Poem - (IF by Rudyard Kipling) from New Horizons
L- Listening to news
S- Narrating stories, Expressing ideas and opinions and telephone skills
R- Reading for specific details and Information
W- Technical Report writing-strategies, formats-types-technical report writing
G- Voice and SubjectVerb Agreement
V- Idioms and prepositional Phrases
UNIT V
Chapter entitled Science and Humanism from Using English
Chapter entitled Autobiography - (My Struggle for an Education by Booker T.Washington)
from New Horizons
L- Listening to speeches
S- Making Presentations and Group Discussions
R- Reading for Information
W- E-mail drafting
G- Conditional clauses and conjunctions
V- Collocations and Technical Vocabulary and using words appropriately
Text Books:
1. Using English published by Orient Black Swan.
2. New Horizons published by Pearson.
Reference Books:
1. Raymond Murphys English Grammar with CD, Murphy, Cambridge University Press,
2012.
2. English Conversation Practice Grant Taylor, Tata McGraw Hill, 2009.
3. Communication Skills, Sanjay Kumar & Pushpalatha Oxford University Press, 2012.
4. A Course in Communication Skills- Kiranmai Dutt & co. Foundation Books, 2012.
5. Living English Structures- William Standard Allen-Pearson, 2011.
6. Current English Grammar and Usage, S M Guptha, PHI, 2013.
7. Modern English Grammar-Krishna SWAMI,.McMillan, 2009.
8. Powerful Vocabulary Builder- Anjana Agarwal, New Age International Publishers, 2011.
B.Tech. I Year
Th
2
Tu
0
C
3

(13A56101) ENGINEERING PHYSICS
Preamble:
There has been an exponential growth of knowledge in the recent past opening up new areas
and challenges in the understanding of basic laws of nature. This helped to the discovery of new
phenomena in macro, micro and nano scale device technologies. The laws of physics play a key role
in the development of science, engineering and technology. Sound knowledge of physical principles is
of paramount importance in understanding new discoveries, recent trends and latest developments in
the field of engineering.
To keep in pace with the recent scientific advancements in the areas of emerging
technologies, the syllabi of engineering physics has been thoroughly revised keeping in view of the
basic needs of all engineering branches by including the topics like optics, crystallography,
ultrasonics, quantum mechanics, free electron theory. Also new phenomenon, properties and device
applications of semiconducting, magnetic, superconducting and nano materials along with their
modern device applications have been introduced.
Course Objective:
To evoke interest on applications of superposition effects like interference and diffraction,
the mechanisms of emission of light, achieving amplification of electromagnetic radiation
through stimulated emission, study of propagation of light through transparent dielectric
waveguides along with engineering applications.
To enlighten the periodic arrangement of atoms in crystals, direction of Bragg planes,
crystal structure determination by X-rays and also to understand different types of defects in
crystals adnoun-destructive evaluation using ultrasonic techniques.
To get an insight into the microscopic meaning of conductivity , classical and quantum free
electron model, the effect of periodic potential on electron motion, evolution of band theory
to distinguish materials and to understand electron transport mechanism in solids.
To open new avenues of knowledge and understanding on semiconductor based electronic
devices, basic concepts and applications of semiconductor and magnetic materials have been
introduced which find potential in the emerging micro device applications.
To give an impetus on the subtle mechanism of superconductors in terms of conduction of
electron pairs using BCS theory, different properties exhibited by them and their fascinating
applications. Considering the significance of microminiaturization of electronic devices and
significance of low dimensional materials, the basic concepts of nanomaterials, their
synthesis, properties and applications in modern emerging technologies are elicited.
Learning Outcome:
The different realms of physics and their applications in both scientific and technological
systems are achieved through the study of physical optics, lasers and fibre optics.
The important properties of crystals like the presence of long-range order and periodicity,
structure determination using X-ray diffraction are focused along with defects in crystals and
ultrasonic non-destructive techniques.
The discrepancies between the classical estimates and laboratory observations of physical
properties exhibited by materials would be lifted through the understanding of quantum
picture of subatomic world.
The electronic and magnetic properties of materials were successfully explained by free
electron theory and focused on the basis for the band theory.
The properties and device applications of semiconducting and magnetic materials are
illustrated.
The importance of superconducting materials and nanomaterials along with their engineering
applications are well elucidated.
UNIT 1
PHYSICAL OPTICS, LASERS AND FIBRE OPTICS:
Physical Optics: Introduction - Interference in thin films by reflection Newtons Rings Fraunhofer
diffraction due to single slit, double slit and diffraction grating.
Lasers: Introduction - Characteristics of laser Spontaneous and stimulated emission of radiation
Einsteins coefficients - Population inversion Excitation mechanisms and optical resonator - Ruby
laser - He-Ne laser Applications of lasers.
Fibre optics: Introduction Construction and working principle of optical fiber Numerical aperture
and acceptance angle Types of optical fibers Attenuation and losses in fibers - Optical fiber
communication system Applications of optical fibers in communications, sensors and medicine.
UNIT II
CRYSTALLOGRAPHY AND ULTRASONICS:
Crystallography: Introduction Space lattice Unit cell Lattice parameters Bravias lattice
Crystal systems Packing fractions of SC, BCC and FCC - Structures of NaCl and Diamond
Directions and planes in crystals Miller indices Interplanar spacing in cubic crystals X-ray
diffraction - Braggs law Laue and Powder methods Defects in solids: point defects, line defects
(qualitative) - screw and edge dislocation, burgers vector.
Ultrasonics: Introduction Production of ultrasonics by piezoelectric method Properties and
detection Applications in non-destructive testing.
UNIT III
QUANTUM MECHANICS AND FREE ELECTRON THEORY:
Quantum Mechanics: Introduction to matter waves deBroglie hypothesis - Heisenbergs
uncertainty principle and its applications - Schrodingers time independent and time dependent wave
equation Significance of wave function - Particle in a one dimensional infinite potential well Eigen values and Eigen functions.
Free electron theory: Classical free electron theory - Sources of electrical resistance - Equation for
electrical conductivity - Quantum free electron theory Fermi-Dirac distribution Kronig-Penny
model(qualitative) Origin of bands in solids Classification of solids into conductors,
semiconductors and insulators.
UNIT IV
SEMICONDUCTORS AND MAGNETIC MATERIALS:
Semiconductor Physics: Introduction Intrinsic and extrinsic semiconductors Drift & diffusion
currents and Einsteins equation Hall effect - Direct and indirect band gap semiconductors
Working principle of p-n junction diode, LED, laser diode and photodiode.
Magnetic materials: Introduction and basic definitions Origin of magnetic moments Bohr
magneton Classification of magnetic materials into dia, para, ferro, antiferro and ferri magnetic
materials Hysteresis - Soft and hard magnetic materials and applications.
UNIT V
SUPERCONDUCTIVITY AND PHYSICS OF NANOMATERIALS:
Superconductivity: Introduction Meissner effect - Properties of superconductors Type I and type
II superconductors Flux quantization London penetration depth ac and dc Josephson effects
BCS theory(qualitative) High Tc superconductors - Applications of superconductors.
Physics of Nanomaterials: Introduction - Significance of nanoscale - Surface area and quantum
confinement Physical properties: optical, thermal, mechanical and magnetic properties Synthesis
of nanomaterials: ball mill, chemical vapour deposition, sol-gel, plasma arcing and thermal
evaporation Properties of Carbon nanotubes High strength applications Properties of graphene
Graphene based Field Effect Transistor - Applications of nanomaterials.
Text Books:
1. Engineering physics S. ManiNaidu, Pearson Education, I Edition, 2012.
2. Engineering Physics V. Rajendran, MacGraw Hill Publishers, I Edition,2008.
Reference Books:
1. Engineering Physics V. Rajendran, K.Thyagarajan Tata MacGraw Hill Publishers, III
Edition, 2012.
2. Engineering Physics RV.S.S.N. Ravi Kumar and N.V. Siva Krishna, Maruthi
Publications , 2013
3. Engineering Physics - Sanjay D. Jain, D. Sahasrambudhe and Girish University Press, I
Edition, 2009.
4. Engineering Physics D K Pandey, S. Chaturvedi, Cengage Learning, I Edition, 2012
5. Engineering Physics Hitendra K Mallik and AK Singh, McGraw Hill Education Pvt. Ltd,
New Delhi , I Edition, 2010
6. Engineering Physics M. Arumugam, Anuradha Publications II Edition, 1997.
7. Engineering physics M.N. Avadhanulu and P.G. KshirSagar, Chand and Co, Revised
Edition, 2013.
8. Solid State Physics A.J. Dekkar, McMillan Publishers, Latest edition, 2012.
9. Engineering Physics Gaur and Gupta Dhanapati, Rai Publishers , 7th Edition, 1992.
9. Text book of Nanoscience and Nanotechnology: B S Murthy, P.Shankar, Baldev Raj B B
Rath, James Murday, University Press, I Edition, 2012.
10. Carbon Nanotubes and Graphene Device Physics H.S. Philip Wong, Deji Akinwande,
Cambridge University Press, 2011.
B.Tech. I Year
Th
2
Tu
0
C
3

(13A51101) ENGINEERING CHEMISTRY
Preamble:
Knowledge in chemistry serves as basic nutrient for the understanding and thereby design of
materials of importance in life. Thus the advancement in Engineering is depend on the outcome of
basic sciences. Many advances in engineering either produce a new chemical demand as in the case
of polymers or wait upon chemical developments for their applications as in the case of implants and
alloys. Currently the electronics and computer engineers are looking forward for suitable
biopolymers and nano materials for use in miniature super computers, the electrical materials
engineers are in search of proper conducting polymers, the mechanical engineers are on lookout for
micro fluids and the civil engineers are looking for materials that are environmental friendly,
economical but long lasting.
Course Objective:
The Engineering Chemistry course for undergraduate students is framed to strengthen the
fundamentals of chemistry and then build an interface of theoretical concepts with their
industrial/engineering applications.
The course main aim is to impart in-depth knowledge of the subject and highlight the role of
chemistry in the field of engineering.
The lucid explanation of the topics will help students understand the fundamental concepts
and apply them to design engineering materials and solve problems related to them. An
attempt has been made to logically correlate the topic with its application.
The extension of fundamentals of electrochemistry to energy storage devices such as
commercial batteries and fuel cells is one such example.
After the completion of the course, the student would understand about the concepts of
chemistry in respect of Electrochemical cells, fuel cells, mechanism of corrosion and factors
to influence, polymers with their applications, analytical methods, engineering materials and
water chemistry.
Learning Outcome:
The student is expected to:
Understand the electrochemical sources of energy
Understand industrially based polymers, various engineering materials.
Differentiate between hard and soft water. Understand the disadvantages of using hard water
domestically and industrially. Select and apply suitable treatments domestically and
industrially.
UNIT 1
ELECTROCHEMISTRY:
Review of electrochemical cells, Numerical calculations, Batteries: Rechargeable batteries (Lead acid,
Ni-Cd, Lithium Ion Batteries). Fuels cells: (Hydrogen-Oxygen and Methanol-Oxygen).
Electrochemical sensors: Potentiometric Sensors and voltammetric sensors. Examples: analysis of
Glucose and urea.
Corrosion: Electrochemical Theory of corrosion, Factors affecting the corrosion. Prevention: Anodic
and cathodic protection and electro and electroless plating.
10
UNIT II
POLYMERS:
Introduction to polymers, Polymerisation process, mechanism: cationic, anionic, free radical and
coordination covalent, Elastomers (rubbers), Natural Rubber, Compounding of Rubber,
Synthetic Rubber: Preparation, properties and engineering applications of Buna-S, buna-N,
Polyurethene, Polysulfide (Thiokol) rubbers. Plastomers: Thermosetting and Thermoplatics,
Preparation, properties and Engineering applications , PVC, Bakelite, nylons.
Conducting polymers: Mechanism, synthesis and applications of polyacetyline, polyaniline. Liquid
Crystals: Introduction, classification and applications.
Inorganic Polymers: Basic Introduction, Silicones, Polyphospazins (-(R)2-P=N-) applications.
UNIT III
FUEL TECHNOLOGY:
Classifications of Fuels Characteristics of Fuels- Calorific Value Units, Numerical Problems,
Solid FuelsCoal, Coke : Manufacture of Metallurgical Coke by Otto Hoffmanns by product oven
processes.
Liquid Fuels: Petroleum: Refining of Petroleum, Gasoline: Octane Number, Synthetic Petrol:
Bergius Processes, Fischer Trophs synthesis.
Power Alcohol: Manufacture, Advantages and Disadvantages of Power Alcohol
Gaseous Fuels: Origin, Production and uses of Natural gas, Producer gas, Water gas, Coal gas and
Biogas. Flue Gas analysis by Orsats apparatus, Solving of problems on Combustion.
UNIT IV
CHEMISTRY OF ENGINEERING MATERIALS:
Semiconducting and Super Conducting materials-Principles and some examples, Magnetic materials
Principles and some examples, Cement: Composition, Setting and Hardening (Hydration and
Hydrolysis), Refractories: Classification, properties and applications, Lubricants: Theory of
lubrication , properties of lubricants and applications, Rocket Propellants: Classification,
Characteristics of good propellant
UNIT V
WATER TREATMENT:
Impurities in water, Hardness of water and its Units, Disadvantages of hard water, Estimation of
hardness by EDTA method, Numerical problems on hardness, Estimation of dissolved oxygen,
Alkalinity, acidity and chlorides in water, Water treatment for domestic purpose (Chlorination,
Bleaching powder, ozonisation)
Industrial Use of water: For steam generation, troubles of Boilers: Scale & Sludge, Priming and
Foaming, Caustic Embrittlement and Boiler Corrosion.
Treatment of Boiler Feed water: Internal Treatment: Colloidal, Phosphate, Carbonate, Calgon and
sodium aluminate treatment.External Treatment: Ion-Exchange and Permutit processes.
Demineralisation of brackish water: Reverse Osmosis and Electrodialysis
Text Books:
1. Engineering Chemistry by KNJayaveera, GVSubba Reddy and C. Ramachandraiah, McGraw
Hill Higher Education, New Delhi, Fourth Edition, 2012.
2. A Text book of Engineering Chemistry by S.S Dhara, S.S.Umare, S. Chand Publications, New
Delhi, 12th Edition, 2010.
Reference Books:
1. A Text Book of Enigneering Chemistry, Jain and Jain, Dhanapath Rai Publishing
Company, New Delhi, 15th Edition, 2010.
2. Engineering Chemistry by K.B.Chandra Sekhar, UN.Das and Sujatha Mishra,
SCITECH, Publications India Pvt Limited, Chennai, 2nd Edition, 2012.
3. Concepts of Engineering Chemistry- Ashima Srivastava and N.N. Janhavi, Acme
Learning Pvt Ltd, First Edition, 2013.
11
4. Text Book of Engineering Chemistry C. Parameswara Murthy, C.V.Agarwal and

Andra Naidu, BS Publications, Hyderabad, 3rd Edition, 2008.
5. Text Book of Engineering Chemistry, Shashichawla, Dhanapath Rai Publications, New Delhi,
4th Edition, 2011.
6. Engineering Chemistry, K. Sesha Maheswaramma and Mrudula Chugh, Pearson
Education, First Edition, 2013.
12
B.Tech. I Year
Th
3
Tu
1
C
5

(13A54101) MATHEMATICS I
Course Objective:
To train the students thoroughly in Mathematical concepts of ordinary differential equations
and their applications in electrical circuits, deflection of beams, whirling of shafts.
To prepare students for lifelong learning and successful careers using mathematical concepts
of differential, Integral and vector calculus, ordinary differential equations and Laplace
transforms.
To develop the skill pertinent to the practice of the mathematical concepts including the
student abilities to formulate the problems, to think creatively and to synthesize information.
Learning Outcome:
The students become familiar with the application of differential, integral and vector
calculus, ordinary differential equations and Laplace transforms to engineering problems.
The students attain the abilities to use mathematical knowledge to analyze and solve problems
in engineering applications.
UNIT I
Exact, linear and Bernoulli equations, Applications to Newtons law of cooling, law of natural growth
and decay, orthogonal trajectories.
Non-homogeneous linear differential equations of second and higher order with constant coefficients
with RHS term of the type eax, Sin ax, cos ax, polynomials in x, eax V(x), xV(x), method of variation
of parameters. Applications to oscillatory electrical circuits, Deflection of Beams, whirling of shafts.
UNIT II
Taylors and Maclaurins Series - Functions of several variables Jacobian Maxima and Minima of
functions of two variables, Lagranges method of undetermined Multipliers with three variables only.
Radius of curvature, center of curvature, Involutes evolutes, envelopes.
UNIT III
Curve tracing Cartesian, polar and parametric curves. Length of curves.
Multiple integral Double and triple integrals Change of Variables Change of order of
integration. Applications to areas and volumes, surface area of solid of revolution in Cartesian and
polar coordinates using double integral.
UNIT IV
Laplace transform of standard functions Inverse transform First shifting Theorem, Transforms of
derivatives and integrals Unit step function Second shifting theorem Diracs delta function
Convolution theorem Laplace transform of Periodic function.
Differentiation and integration of transform Application of Laplace transforms to ordinary
differential equations of first and second order.
UNIT V
Vector Calculus: Gradient Divergence Curl and their properties; Vector integration Line
integral - Potential function Area Surface and volume integrals. Vector integral theorems:
Greens theorem Stokes and Gausss Divergence Theorem (Without proof). Application of Greens
Stokes and Gausss Theorems.
13
Text Books:
1. Higher Engineering Mathematics, B.S.Grewal, Khanna publishers-42 Edition(2012)
2. Engineering Mathematics, Volume - I, E. Rukmangadachari & E. Keshava Reddy, Pearson
Publisher 1st Edition (2010)
Reference Books:
1. Engineering Mathematics Volume-I, by T.K.V. Iyengar, S.Chand publication-12th
Edition(2013)
2. Engineering Mathematics, Volume - I, by G.S.S.Raju, CENGAGE publisher.(2013)
3. Advanced Engineering Mathematics, by Erwin Kreyszig, Wiley India-10thEdition(2012)
4. Higher Engineering Mathematics, by B.V.Ramana, Mc Graw Hill publishers(2008)
5. Advanced Engineering Mathematics, by Alan Jeffrey, Elsevier-1st Edition(2001)
14
B.Tech. I Year
Th
3
Tu
1
C
5
(13A12101) PROGRAMMING IN C & DATA STRUCTURES

Course Objective:
To make the student understand problem solving techniques
Students will be able to understand the syntax and semantics of C programming language
and other features of the language
Get acquaintance with data structures, searching and sorting techniques
Learning Outcome:
Student can effectively apply problem solving techniques in designing the solutions for a
wide-range of problems
Student can choose appropriate data structure and control structure depending on the
problem to be solved
Student can effectively use existing data structures and design new data structures
appropriate to the problem to be solved
Student can modularize the problem and also solution
Student can use appropriate searching and sorting technique to suit the application.
UNIT I
Introductory Concepts: Introduction to computers, What is a Computer, Block diagram of
Computer, Computer Characteristics, Hardware Vs Software, How to develop a program, Software
development life cycle, Structured programming, Modes of operation, Types of programming
languages, Introduction to C, Desirable program characteristics.
Introduction to Computer problem solving: Introduction, The problem solving aspect, Top down
design, Implementation of algorithms.
Introduction to C programming: The C character set, Writing first program of C, Identifiers and
key words, A more useful C program, Entering the program into the computer, Compiling and
executing the program, Data types, Constants, Variables and arrays, Declarations, Expressions,
Statements, Symbolic Constants.
Operators and Expressions: Arithmetic operators, Unary operators, Relational and Logical
operators, Assignment operators, Conditional operator, Library functions.
Fundamental algorithms: Exchanging the values of two variables, Factorial computation, Sine
function computation, Reversing the digits of an integer, Generating prime numbers.
UNIT II
Data Input and Output: Preliminaries, Single character input-getchar function, Single character
output-putchar function, Entering input data-the scanf function, More about the scanf function,
Writing output data-The printf function, More about the printf function, The gets and puts
functions, Interactive(conversational) programming.
Preparing and running a complete C program: Planning a C program, Writing a C program,
Error diagnostics, Debugging techniques.
Control statements: Preliminaries, Branching: if-else statement, Looping: The while statement,
More looping: The do-while statement, Still more looping: The for statement, Nested control
structures, The switch statement, Break statement, Continue statement, The comma operator, The
goto statement.
Functions: A brief overview, Defining a function, Accessing a function, Function prototypes,
Passing arguments to a function, Recursion
15
UNIT III
Program Structure: Storage classes, Automatic variables, External (global) variables, Static
variables, Multi file programs, More about library functions.
Arrays: Defining an array, Processing an array, Passing arrays to functions, Multi dimensional
arrays.
Array Techniques: Array order reversal, Removal of duplicates from an ordered array, Finding the
Kth smallest element.
Merging, Sorting and Searching: The two way merge, Sorting by selection, Sorting by exchange,
Sorting by insertion, Sorting by partitioning, Recursive Quick sort, Binary Search.
Strings: Defining a string, NULL character, Initialization of strings, Reading and Writing a string,
Processing the strings, Character arithmetic, Searching and Sorting of strings, Some more Library
functions for strings
UNIT IV
Pointers: Fundamentals, Pointer Declarations, Passing pointer to a function, Pointers and one
dimensional array, Dynamic memory allocation, Operations on pointers, Pointers and multi
dimensional arrays, Arrays of pointers, Passing functions to other functions, More about pointer
declarations.
Structures and Unions: Defining a structure, Processing a structure, User defined data type
(typedef), Structures and Pointers, Passing structures to functions, Unions.
File Handling: Why files, Opening and closing a data file, Reading and Writing a data file,
Processing a data file, Unformatted data files, Concept of binary files, Accessing the file randomly
(using fseek).
Additional Features: Register variables, Bitwise operations, Bit Fields, Enumerations, Command
line parameters, More about Library functions, Macros, The C Preprocessor
UNIT V
Introduction to Data Structures: Data abstraction
Stacks and Queues: Stacks, Stacks using dynamic arrays, Queues, Circular Queues using dynamic
arrays
Evaluations of expressions: Expressions, Evaluating postfix expressions, Infix to Postfix, Multiple
Stacks and Queues.
Linked Lists: Singly Linked lists and chains, Representing chains in C, Linked Stacks and Queues.
Text Books:
1. Programming with C, Byron Gottfried, Third Edition, Schaums Outlines, Mc Graw
Hill.
2. Fundamentals of Data Structures in C, Horowitz, Sahni, Anderson-freed, Second
Edition, Universities Press.
3. How to Solve it by Computer, R.G. Dromey, Pearson. (Pascal implementations may be
considered without loss of generality or Instructors may replace them with C language
programs)
Reference Books:
1. Programming in C, Pradip Dey, Manas Ghosh, Oxford Higher Education
2. Programming in C and Data Structures, Hanly, Koffman, Kamthane, Ananda Rao,
Pearson.
3. Programming in C, Reema Thareja, Oxford Higher Education.
4. Computer Fundamentals and C Programming, First Edition, Dr.P.Chenna Reddy,
Available at: www.pothi.com.
5. Data Structure and Program Design in C, Second Edition, Kruse, Tondo, Leung,
Mogalla, Pearson.
6. Programming with C, R.S. Bichkar, University Press.
7. Computer Science A Structured Programming Approach Using C, Third Edition,
Fourouzan & Gilberg, Cengage Learning.
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B.Tech. - I Year
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(13A54102) MATHEMATICS II
Course Objective:
This course aims at providing the student with the concepts of Matrices, Fourier series,
Fourier and Z-transforms and partial differential equations which find the applications in
engineering.
Our emphasis will be more on logical and problem solving development in Numerical
methods and their applications.
Learning Outcome:
The student becomes familiar with the application of Mathematical techniques like Fourier
series, Fourier and z-transforms.
The student gains the knowledge to tackle the engineering problems using the concepts of
Partial differential equations and Numerical methods.
UNIT I
Rank Echelon form, normal form Consistency of System of Linear equations. Linear
transformations
Hermitian, Skew-Hermitian and Unitary matrices and their properties. Eigen Values, Eigen vectors
for both real and complex matrices. Cayley Hamilton Theorem and its applications
Diagonolization of matrix. Calculation of powers of matrix. Quadratic forms Reduction of quadratic
form to canonical form and their nature.
UNIT II
Solution of Algebraic and Transcendental Equations: The Bisection Method The Method of False
Position Newton-Raphson Method.
Interpolation: Newtons forward and backward interpolation formulae Lagranges Interpolation
formula.
Curve fitting: Fitting of a straight line Second degree curve Exponentional curve-Power curve by
method of least squares. Numerical Differentiation and Integration Trapezoidal rule Simpsons 1/3
Rule Simpsons 3/8 Rule.
UNIT III
Numerical solution of Ordinary Differential equations: Solution by Taylors series-Picards Method of
successive Approximations-Eulers Method-Runge-Kutta Methods Predictor-Corrector Method
Milnes Method. Numerical solution of Laplace equation using finite difference approximation.
Fourier Series: Determination of Fourier coefficients Fourier series Even and odd functions
Fourier series in an arbitrary interval Even and odd periodic continuation Half-range Fourier sine
and cosine expansions.
UNIT IV
Fourier integral theorem (only statement) Fourier sine and cosine integrals. Fourier transform
Fourier sine and cosine transforms Properties Inverse transforms Finite Fourier transforms.
z-transform Inverse z-transform Properties Damping rule Shifting rule Initial and final value
theorems. Convolution theorem Solution of difference equations by z-transforms.
UNIT V
Formation of partial differential equations by elimination of arbitrary constants and arbitrary functions
Method of separation of variables Solutions of one dimensional wave equation, heat equation and
two-dimensional Laplaces equation under initial and boundary conditions.
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Text Books:
1. Higher Engineering Mathematics, B.S.Grewal, Khanna publishers- 42 Edition(2012)
2. Introductory Methods of Numerical Analysis, S.S. Sastry, PHI publisher 5th Edition (2012)
Reference Books:
1. Engineering Mathematics, Volume - II, E. Rukmangadachari & E. Keshava Reddy, Pearson
Publisher-1st Edition (2010)
2. Engineering Mathematics, Volume - II, by G.S.S.Raju, CENGAGE publisher 1st
Edition(2013)
3. Mathematical Methods by T.K.V. Iyengar, S. Chand publication-8th Edition(2013)
4. Higher Engineering Mathematics, by B.V.Ramana, Mc Graw Hill publishers (2008)
5. Advanced Engineering Mathematics, by Erwin Kreyszig, Wiley India 10th
Edition (2013)
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B.Tech. I Year
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(13A04101) NETWORK ANANLYSIS

Course Objective:
To help students develop an understanding on analyzing electrical circuits using various techniques.
To make the student familiarize with the fundamental concepts of coupled circuits, resonance, filters
and to analyze the transient response in electric circuits.
Learning Outcome:
Upon completion of the course, students will be able to:
Solve the electrical network using mesh and nodal analysis by applying network theorems.
Understand the basic concepts of coupled circuits, resonance and filters and solve problems.
Analyze transient response in AC and DC electric circuits
UNIT I
Circuit Analysis Techniques: Voltage and Current Laws, Basic Nodal and Mesh Analysis, Network
Topology-Formation of Incidence Matrix, Tieset and Cutset Matrix formation, Network TheoremsLinearity and Superposition, Reciprocity, Thevenins, Nortons, Maximum Power Transfer, Milliman,
Miller & Tellegans Theorems. Source Transformation.
UNIT II
RL and RC Circuits: The Source free RL Circuit, The Source free RC Circuit, Properties of
Exponential Response, Natural & Forced Response, RLC Circuits, Complete Response of Source free
parallel RLC Circuits, Source free Series RLC Circuits.
Sinusoidal Steady State Analysis: Characteristics of Sinusoids, Forced Response of Sinusoidal
Functions, The Complex forcing Function, The Phasor, Phasor relationships for R,L, and C,
Impedance, Admittance.
A.C Circuit Power Analysis: Instantaneous Power, Average Power, Effective Values of Current and
Voltage, Apparent Power, Power Factor, Complex Power. Circuit Analysis in S-Domain: Z(S) and
Y(S), Poles, Zeros and Transfer Functions, The Complex- Frequency Plane, Natural Response and the
S-Plane.
UNIT III
Resonance: Introduction, Definition of quality factor Q of inductor and capacitor, Series resonance,
Bandwidth of the series resonant circuits, Parallel resonance (or anti-resonance), Conditions for
maximum impedance, Currents in parallel resonance, Impedance variation with frequency; universal
resonance curves, Bandwidth of parallel resonant circuits, General case of parallel resonance circuit,
Anti-resonance at all frequencies, variable phase angle circuit, reactance curves, Impedance
Transformation.
Magnetically Coupled Circuits: Mutual Inductance, Energy Considerations, The Linear
Transformer, The Ideal Transformer
UNIT IV
Two Port Networks: Relationship of two port variables, Short circuit Admitance parameters, Open
circuit Impedance parameters, Transmission Parameters, Hybrid Parameters, Relationship between
parameter sets, Parallel connection of two port networks, State Variable Networks.
State Variable Analysis: Introduction to state variables state variables of circuits, state and output
equations, advantages of state variable analysis, Circuit state equations, Proper and improper circuits,
Equations for proper circuits, Transform solution of state equations, Illustrative problems.
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UNIT V
Filters: Introduction, the neper & decibel, Characteristic Impedance of symmetrical networks,
Currents & voltage ratios as exponentials; the propagation constant, Hyperbolic trigonometry,
Properties of symmetrical networks, Filter fundamentals; pass and stop bands, Behavior of
characteristic impedance, The constant k low pass filter, the constant k high pass filter, The mderived T section, The m-derived section, Variation of characteristic impedance over the pass band,
Termination with m-derived half sections, Band-pass filters, Band elimination filters, Illustrative
problems.
Text Books:
1. W H Hayt, J E Kemmerly and S M Durbin, Engineering Circuit Analysis, Tata McGrawHill, 7th edition, 2010.
2. Van Valkenburg, Network Analysis, PHI, 3rd Edition, 2011.
Reference Books:
1. John D. Ryder, Networks, Lines, and Fields, PHI publications, Second Edition, 2012.
2. A. Sudhakar & Shyam Mohan S.Pillai Circuits & Network Analysis & Synthesis, Tata
McGraw Hill , 2nd Edition, 1994
3. Franklin F. Kuo, Network Analysis and synthesis, Wiley India Pvt Ltd, 2nd Edition.
4. Circuit Theory (Analysis & Synthesis) by A. Chakrabarti, Dhanpat Rai & Sons, 2010.
5. K.Chenna Venkatesh, D.Ganesh Rao, Network Analysis- A Simplified Approach , Elsevier,
2nd Edition 2010
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B.Tech. I Year
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(13A12102) PROGRAMMING IN C & DATA STRUCTURES LAB

Course Objective:
To make the student learn C Programming language.
To make the student solve problems, implement them using C language.
To strengthen the ability to identify and apply the suitable data structure for the given real
world problem.
Learning Outcome:
Apply problem solving techniques to find solutions to problems.
Able to use C language features effectively and implement solutions using C language.
Be capable to identity the appropriate data structure for a given problem or application.
Improve logical skills.
LIST OF EXPERIMENTS/TASKS
1. Practice DOS and LINUX Commands necessary for design of C Programs.
2. Study of the Editors, Integrated development environments, and Compilers in chosen
platform.
3. Write, Edit, Debug, Compile and Execute Sample C programs to understand the programming
environment.
4. Practice programs: Finding the sum of three numbers, exchange of two numbers, maximum of
two numbers, to read and print variable values of all data types of C language, to find the size
of all data types, to understand the priority and associativity of operators using expressions, to
use different library functions of C language.
5. Write a program to find the roots of a quadratic equation.
6. Write a program to compute the factorial of a given number.
7. Write a program to check whether the number is prime or not.
8. Write a program to find the series of prime numbers in the given range.
9. Write a program to generate Fibonacci numbers in the given range.
10. Write a program to find the maximum of a set of numbers.
11. Write a program to reverse the digits of a number.
12. Write a program to find the sum of the digits of a number.
13. Write a program to find the sum of positive and negative numbers in a given set of numbers.
14. Write a program to check for number palindrome.
15. Write a program to evaluate the sum of the following series up to n terms
e
x
=1+x+x2/2!+x3/3!+x4/4!+-------16. Write a program to generate Pascal Triangle.
17. Write a program to read two matrices and print their sum and product in the matrix form.
18. Write a program to read matrix and perform the following operations.
i. Find the sum of Diagonal Elements of a matrix.
ii. Print Transpose of a matrix.
iii. Print sum of even and odd numbers in a given matrix.
19. Write a program to accept a line of characters and print the count of the number of Vowels,
Consonants, blank spaces, digits and special characters.
20. Write a program to insert a substring in to a given string and delete few characters from the
string. Dont use library functions related to strings.
21. Write a program to perform the operations addition, subtraction, multiplication of complex
numbers.
21
22. Write a program to split a file in to two files, say file1 and file2. Read lines into the file
from standard input. File1 should consist of odd numbered lines and file2 should consist of
even numbered lines.
23. Write a program to merge two files.
24. Write a program to implement numerical methods Lagranges interpolation, Trapezoidal rule.
25. Write a program to read a set of strings and sort them in alphabetical order.
26. Write a program to sort the elements of an array using sorting by exchange.
27. Write a program to sort the elements of an array using Selection Sort.
28. Write a program to perform Linear Search on the elements of a given array.
29. Write a program to perform Binary Search on the elements of a given array.
30. Write a program to find the number of occurrences of each number in a given array of
numbers.
31. Write a program to read two strings and perform the following operations without using builtin string Library functions and by using your own implementations of functions.
i. String length determination
ii .Compare Two Strings
iii. Concatenate them, if they are not equal
iv. String reversing
32. Write programs using recursion for Factorial of a number, GCD, LCM, Towers of Hanoi.
33. Write a program to convert infix expression to postfix expression and evaluate postfix
expression.
34. Write a program to exchange two numbers using pointers.
35. Write a program to implement stack, queue, circular queue using array and linked lists.
36. Write a program to perform the operations creation, insertion, deletion, and traversing a
singly linked list
37. Write a program to read student records into a file. Record consists of rollno, name and marks
of a student in six subjects and class. Class field is empty initially. Compute the class of a
student. The calculation of the class is as per JNTUA rules. Write the first class, second class,
third class and failed students lists separately to another file.
38. A file consists of information about employee salary with fields employeeid, name, Basic,
HRA, DA, IT, other-deductions, Gross and Net salary. Initially only employeeid, name, and
basic have valid values. HRA is taken as 10% of the basic, DA is taken as 80% of basic, IT is
20% of the basic, other deductions is user specified. Compute the Gross and Net salary of the
employee and update the file.
39. Write a program to perform Base (decimal, octal, hexadecimal, etc) conversion.
40. Write a program to find the square root of a number without using built-in library function.
41. Write a program to convert from string to number.
42. Write a program to generate pseudo random generator.
43. Write a program to remove duplicates from ordered and unordered arrays.
44. Write a program to sort numbers using insertion sort.
45. Write a program to implement quick sort using non-recursive and recursive approaches. Use
randomized element as partitioning element.
46. Write a program to search a word in a given file and display all its positions.
47. Write a program to generate multiplication tables from 11 to 20.
48. Write a program to express a four digit number in words. For example 1546 should be written
as one thousand five hundred and forty six.
49. Write a program to generate a telephone bill. The contents of it and the rate calculation etc
should be as per BSNL rules. Student is expected to gather the required information through
the BSNL website.
50. Write a program for tic-tac-toe game.
51. Write a program to find the execution time of a program.
52. Design a file format to store a person's name, address, and other information. Write a program
to read this file and produce a set of mailing labels
22
Note: The above list consists of only sample programs. Instructors may choose other programs to
illustrate certain concepts, wherever is necessary. Programs should be there on all the concepts
studied in the Theory on C programming and Data structures. Instructors are advised to change
atleast 25% of the programs every year until the next syllabus revision.
References:
1. Programming with C, Byron Gottfried, Third Edition, Schaums Outlines, Mc Graw Hill.
2. Fundamentals of Data Structures in C, Horowitz, Sahni, Anderson-freed, Second Edition,
Universities Press.
3. How to Solve it by Computer, R.G. Dromey, Pearson.
4. The C Programming Language, Brian W. Kernighan, Dennis M. Ritchie, Pearson.
5. Classic Data Structures, Samantha, PHI
6. Let us C, Yeswant Kanetkar, BPB publications
7. Pointers in C, Yeswant Kanetkar, BPB publications
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B.Tech. I Year
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(13A99102) ENGINEERING PHYSICS & ENGINEERING CHEMISTRY LAB
ENGINEERING PHYSICS LAB
LIST OF EXPERIMENTS
Any 10 of the following experiments has to be performed:
1. Determination of wavelengths of various colours of mercury spectrum using diffraction
grating in normal incidence method
2. Determination of dispersive power of the prism
3. Determination of thickness of thin object by wedge method
4. Determination of radius of curvature of lens by Newtons Rings
5. Laser : Diffraction due to single slit
6. Laser : Diffraction due to double slit
7. Laser: Determination of wavelength using diffraction grating
8. Determination of Numerical aperture of an optical fiber
9. Meldes experiment: Determination of the frequency of tuning fork
10. Sonometer: Verification of the three laws of stretched strings
11. Energy gap of a material using p-n junction diode
12. Electrical conductivity by four probe method
13. Determination of thermistor coefficients ( , )
14. Hall effect : Determination of mobility of charge carriers in semiconductor
15. B-H curve
16. Magnetic field along the axis of a current carrying coil Stewart and Gees method.
17. Determination of lattice constant using X-ray spectrum.
ENGINEERING CHEMISTRY LAB
Preamble:
The experiments are designed in a manner that the students can validate their own theory
understanding in chemistry by self involvement and practical execution. Thus the execution of these
experiments by the student will reinforce his/her understanding of the subject and also provide
opportunity to refine their understanding of conceptual aspects. As a result, the student gets an
opportunity to have feel good factor at the laboratory bench about the chemical principles that he/she
learned in the classroom.
Course Objective:
Will learn practical understanding of the redox reaction
Will able to understand the function of fuel cells, batteries and extend the knowledge to the
processes of corrosion and its prevention
Will learn the preparation and properties of synthetic polymers and other material that would
provide sufficient impetus to engineer these to suit diverse applications
Will also learn the hygiene aspects of water would be in a position to design methods to
produce potable water using modern technology
Learning Outcome:
Would be confident in handling energy storage systems and would be able combat
chemical corrosion
24
Would have acquired the practical skill to handle the analytical methods with confidence.
Would feel comfortable to think of design materials with the requisite properties
Would be in a position to technically address the water related problems.
LIST OF EXPERIMENTS
Any 10 of the following experiments has to be performed:
1. Determination of total hardness of water by EDTA method.
2. Determination of Copper by EDTA method.
3. Estimation of Dissolved Oxygen by Winklers method
4. Determination of Copper by Iodometry
5. Estimation of iron (II) using diphenylamine indicator (Dichrometry Internal indicator
method).
6. Determination of Alkalinity of Water
7. Determination of acidity of Water
8. Preparation of Phenol-Formaldehyde (Bakelite)
9. Determination of Viscosity of oils using Redwood Viscometer I
10. Determination of Viscosity of oils using Redwood Viscometer II
11. Conductometric titration of strong acid Vs strong base (Neutralization titration).
12. Conductometric titration of Barium Chloride vs Sodium Sulphate (Precipitation Titration)
13. Determination of Corrosion rate and inhibition efficiency of an inhibitor for mild steel in
hydrochloric acid medium.
14. Estimation of Chloride ion using potassium Chromite indicator (Mohrs method)
References:
1. Vogels Text book of Quantitative Chemical Analysis, J. Mendham et al, Pearson
Education, Sixth Edition, 2012.
2. Chemistry Practical Lab Manual by K.B.Chandra Sekhar, G.V. Subba Reddy and
K.N.Jayaveera, SM Publications, Hyderabad, 3rd Edition, 2012.
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B.Tech. I Year
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(13A99103) ENGINEERING & I.T. WORKSHOP
ENGINEERING WORKSHOP
Course Objective:
The budding Engineer may turn out to be a technologist, scientist, entrepreneur, practitioner, consultant
etc. There is a need to equip the engineer with the knowledge of common and newer engineering
materials as well as shop practices to fabricate, manufacture or work with materials. Essentially he
should know the labour involved, machinery or equipment necessary, time required to fabricate and
also should be able to estimate the cost of the product or job work. Hence engineering work shop
practice is included to introduce some common shop practices and on hand experience to appreciate the
use of skill, tools, equipment and general practices to all the engineering students
1. TRADES FOR EXERCISES:
a. Carpentry shop Two joints (exercises) involving tenon and mortising, groove and tongue:
Making middle lap T joint, cross lap joint, mortise and tenon T joint, Bridle T joint from out
of 300 x 40 x 25 mm soft wood stock
b. Fitting shop Two joints (exercises) from: square joint, V joint, half round joint or dove tail
joint out of
100 x 50 x 5 mm M.S. stock
c. Sheet metal shop Two jobs (exercises) from: Tray, cylinder, hopper or funnel from out of 22
or 20 guage G.I. sheet
d. House-wiring Two jobs (exercises) from: wiring for ceiling rose and two lamps (bulbs) with
independent switch controls with or without looping, wiring for stair case lamp, wiring for a
water pump with single phase starter.
e. Foundry Preparation of two moulds (exercises): for a single pattern and a double pattern.
f. Welding Preparation of two welds (exercises): single V butt joint, lap joint, double V butt
joint or T fillet joint.
2. TRADES FOR DEMONSTRATION:
a. Plumbing
b. Machine Shop
c. Metal Cutting
Apart from the above the shop rooms should display charts, layouts, figures, circuits, hand tools, hand
machines, models of jobs, materials with names such as different woods, wood faults, Plastics, steels,
meters, gauges, equipment, CD or DVD displays, First aid, shop safety etc. (though they may not be
used for the exercises but they give valuable information to the student). In the class work or in the
examination knowledge of all shop practices may be stressed upon rather than skill acquired in
making the job.
References:
1. Engineering Work shop practice for JNTU, V. Ramesh Babu, VRB Publishers Pvt. Ltd., 2009
2. Work shop Manual / P.Kannaiah/ K.L.Narayana/ SciTech Publishers.
3. Engineering Practices Lab Manual, Jeyapoovan, SaravanaPandian, 4/e Vikas
4. Dictionary of Mechanical Engineering, GHF Nayler, Jaico Publishing House.
26
I.T. WORKSHOP
Course Objective:
To provide Technical training to the students on Productivity tools like Word processors,
Spreadsheets, Presentations
To make the students know about the internal parts of a computer, assembling a computer
from the parts, preparing a computer for use by installing the operating system
To learn about Networking of computers and use Internet facility for Browsing and
Searching.
Learning Outcome:
Disassemble and Assemble a Personal Computer and prepare the computer ready to use.
Prepare the Documents using Word processors
Prepare Slide presentations using the presentation tool
Interconnect two or more computers for information sharing
Access the Internet and Browse it to obtain the required information
Install single or dual operating systems on computer
Preparing your Computer ( 5 weeks)
Task 1: Learn about Computer: Identify the internal parts of a computer, and its peripherals.
Represent the same in the form of diagrams including Block diagram of a computer. Write
specifications for each part of a computer including peripherals and specification of Desktop
computer. Submit it in the form of a report.
Task 2: Assembling a Computer: Disassemble and assemble the PC back to working condition.
Students should be able to trouble shoot the computer and identify working and non-working parts.
Student should identify the problem correctly by various methods available (eg: beeps). Students
should record the process of assembling and trouble shooting a computer.
Task 3: Install Operating system: Student should install Linux on the computer. Student may install
another operating system (including proprietary software) and make the system dual boot or multi
boot. Students should record the entire installation process.
Task 4: Operating system features: Students should record the various features that are supported
by the operating system(s) installed. They have to submit a report on it. Students should be able to
access CD/DVD drives, write CD/DVDs, access pen drives, print files, etc. Students should install
new application software and record the installation process.
Networking and Internet (4 weeks)
Task 5: Networking: Students should connect two computers directly using a cable or wireless
connectivity and share information. Students should connect two or more computers using switch/hub
and share information. Crimpling activity, logical configuration etc should be done by the student.
The entire process has to be documented.
Task 6: Browsing Internet: Student should access the Internet for Browsing. Students should search
the Internet for required information. Students should be able to create e-mail account and send
email. They should get acquaintance with applications like Facebook, skype etc.
If Intranet mailing facility is available in the organization, then students should share the information
using it. If the operating system supports sending messages to multiple users (LINUX supports it) in
the same network, then it should be done by the student. Students are expected to submit the
information about different browsers available, their features, and search process using different
natural languages, and creating e-mail account.
Task 7: Antivirus: Students should download freely available Antivirus software, install it and use it
to check for threats to the computer being used. Students should submit information about the features
of the antivirus used, installation process, about virus definitions, virus engine etc.
27
Productivity tools (6 weeks)

Task 8: Word Processor: Students should be able to create documents using the word processor tool.
Some of the tasks that are to be performed are inserting and deleting the characters, words and lines,
Alignment of the lines, Inserting header and Footer, changing the font, changing the color, including
images and tables in the word file, making page setup, copy and paste block of text, images, tables,
linking the images which are present in other directory, formatting paragraphs, spell checking, etc.
Students should be able to prepare project cover pages, content sheet and chapter pages at the end of
the task using the features studied. Students should submit a user manual of the word processor
considered.
Task 9: Spreadsheet: Students should be able to create, open, save the application documents and
format them as per the requirement. Some of the tasks that may be practiced are Managing the
worksheet environment, creating cell data, inserting and deleting cell data, format cells, adjust the cell
size, applying formulas and functions, preparing charts, sorting cells. Students should submit a user
manual of the Spreadsheet application considered.
Task 10: Presentations : creating, opening, saving and running the presentations, Selecting the style
for slides, formatting the slides with different fonts, colors, creating charts and tables, inserting and
deleting text, graphics and animations, bulleting and numbering, hyperlinking, running the slide show,
setting the timing for slide show. Students should submit a user manual of the Presentation tool
considered.
Optional Tasks:
Task 11: Laboratory Equipment: Students may submit a report on specifications of various
equipment that may be used by them for the laboratories in their curriculum starting from I B.Tech to
IV. B.Tech. It can vary from department to department. Students can refer to their syllabus books,
consult staff members of the concerned department or refer websites. The following is a sample list.
Instructors may make modifications to the list to suit the department concerned.
Desktop computer
Server computer
Switch (computer science related)
Microprocessor kit
Micro controller kit
Lathe machine
Generators
Construction material
Air conditioner
UPS and Inverter
RO system
Electrical Rectifier
CRO
Function Generator
Microwave benches
Task 12: Software: Students may submit a report on specifications of various software that may be
used by them for the laboratories in their curriculum starting from I B.Tech to IV. B.Tech. The
software may be proprietary software or Free and Open source software. It can vary from department
to department. Students can refer to their syllabus books, consult staff members of the concerned
department or refer websites. The following is a sample list. Instructors may make modifications to
the list to suit the department concerned.
Desktop operating system
Server operating system
Antivirus software
MATLAB
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CAD/CAM software
AUTOCAD
References:
1. Introduction to Computers, Peter Norton, Mc Graw Hill
2. MOS study guide for word, Excel, Powerpoint & Outlook Exams, Joan Lambert, Joyce Cox,
PHI.
3. Introduction to Information Technology, ITL Education Solutions limited, Pearson Education.
4. Networking your computers and devices, Rusen, PHI
5. Trouble shooting, Maintaining & Repairing PCs, Bigelows, TMH
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(13A52102) ENGLISH LANGUAGE COMMUNICATION SKILLS (ELCS) LAB
The Language Lab focuses on the production and practice of sounds of language and familiarizes the
students with the use of English in everyday situations and contexts.
Course Objective:
To train students to use language effectively in everyday conversations.
To expose the students to a varied blend of self-instructional learner-friendly modes of
language learning through computer-aided multi-media instruction.
To enable them to learn better pronunciation through stress on word accent, intonation, and
rhythm.
To help the second language learners to acquire fluency in spoken English and neutralize
mother tongue influence
To train students to use language appropriately for interviews, group discussion and public
speaking
Learning Outcome:
Becoming active participants in the learning process and acquiring proficiency in spoken
English of the students
Speaking with clarity and confidence thereby enhancing employability skills of the students
PHONETICS
Importance of speaking phonetically correct English
Speech mechanism-Organs of speech
Uttering letters-Production of vowels sounds
Uttering letters -Production of consonant sounds
Uttering words-Stress on words and stress rules
Uttering sentences-Intonation-tone group
LISTENING
Listening as a skill
Listening activities
PRESENTATIONAL SKILLS
Preparation
Prepared speech
Impromptu speech
topic originative techniques
JAM (Just A Minute)
Describing people/object/place
PresentationStage dynamics
Body language
SPEAKING SKILLS
Telephone skills
Role plays
Public Speaking
30
GROUP ACTIVITIES
Debates
Situational dialogues
MINIMUM REQUIREMENT FOR ELCS LAB:
The English Language Lab shall have two parts:
Computer Assisted Language Learning (CALL) Lab:
The Computer aided Language Lab for 60 students with 60 systems, one master console,
LAN facility and English language software for self- study by learners.
The Communication Skills Lab with movable chairs and audio-visual aids with a P.A. system,
Projector, a digital stereo-audio & video system and camcorder etc.
System Requirement (Hardware component):

Computer network with LAN with minimum 60 multimedia systems with the following
specifications:
o P IV Processor
o Speed 2.8 GHZ
o RAM 512 MB Minimum
o Hard Disk 80 GB
o Headphones of High quality
SUGGESTED SOFTWARE:
Clarity Pronunciation Power Part I (Sky Pronunciation)
Clarity Pronunciation Power part II
K-Van Advanced Communication Skills
TOEFL & GRE (KAPLAN, AARCO & BARRONS, USA, Cracking GRE by CLIFFS)
DELTAs key to the Next Generation TOEFL Test: Advanced Skill Practice.
Lingua TOEFL CBT Insider, by Dreamtech
English Pronunciation in Use (Elementary, Intermediate, Advanced) CUP
Cambridge Advanced Learners English Dictionary with CD.
Oxford Advanced Learners Compass, 8th Edition
Communication Skills, Sanjay Kumar & Pushp Lata. 2011. OUP
References:
1. Strengthen Your Steps, Maruthi Publicaions, 2012.
2. A Course in Phonetics and Spoken English, Dhamija Sethi, Prentice-Hall of India
Pvt.Ltd.
3. A Textbook of English Phonetics for Indian Students 2nd Ed T. Balasubramanian.
(Macmillian),2012.
4. Speaking English Effectively, 2nd Edition Krishna Mohan & NP Singh, 2011.
(Mcmillan).
5. Listening in the Language Classroom, John Field (Cambridge Language Teaching
Library),2011
6. A Hand Book for English Laboratories, E.Suresh Kumar, P.Sreehari, Foundation
Books,2011
7. English Pronunciation in Use. Intermediate & Advanced, Hancock, M. 2009. CUP.
8. Basics of Communication in English, Soundararaj, Francis. 2012.. New Delhi:
Macmillan
9. Spoken English (CIEFL) in 3 volumes with 6 cassettes, OUP.
10. English Pronouncing Dictionary, Daniel Jones, Current Edition with CD.Cambridge,
17th edition, 2011.
31

B.Tech. II - I Sem.
Th
3
Tu
1
C
3
(13A54302) MATHEMATICS III

Course Objective:
To enable the students to understand the mathematical concepts of special functions &
complex variables and their applications in science and engineering.
Learning Outcome:
The student achieves the knowledge to analysis the problems using the methods of special
functions and complex variables.
UNIT I
Special Functions: Gamma and Beta Functions their properties Evaluation of improper integrals.
Series Solutions of ordinary differential equations (Power series and Frobenius Method).
UNIT II
Bessel functions Properties Recurrence relations Orthogonality. Legendre polynomials
Properties Rodrigues formula Recurrence relations Orthogonality.
UNIT III
Functions of a complex variable Continuity Differentiability Analyticity Properties CauchyRiemann equations in Cartesian and polar coordinates. Harmonic and conjugate harmonic functions
Milne Thompson method.
Conformal mapping: Transformation of ez, Inz, z2, Sin z, cos z, Bilinear transformation - Translation,
rotation, magnification and inversion Fixed point Cross ratio Determination of bilinear
transformation.
UNIT IV
Complex integration: Line integral Evaluation along a path and by indefinite integration Cauchys
integral theorem Cauchys integral formula Generalized integral formula.
Complex power series: Radius of convergence Expansion in Taylors series, Maclaurins series and
Laurent series. Singular point Isolated singular point Pole of order m Essential singularity.
UNIT V
Residue Evaluation of residue by formula and by Laurent series Residue theorem.
Evaluation of integrals of the type
(a) improper real integrals
(c)
f (x)dx
(b)
c 2
f (cos , sin )d
imx
f(x)dx
Text Books:
1. Higher Engineering Mathematics, B.S.Grewal, Khanna publishers.
2. Advanced Engineering Mathematics, Peter V.ONeil, CENGAGE publisher.
Reference Books:
1. Mathematics III by T.K.V. Iyengar, S.Chand publications.
2. Engineering Mathematics, Volume - III, E. Rukmangadachari & E. Keshava Reddy, Pearson
Publisher.
3. Complex variables by Raisinghania
4. Advanced Engineering Mathematics by M.C. Potter, J.L. Goldberg, Edward F.Aboufadel, and
Oxford.
32
B.Tech. II - I Sem.
Th
3
(13A04301) ELECTRONIC DEVICES AND CIRCUITS
Tu
1
C
3
Course Objective:
To give understanding on semiconductor physics of the intrinsic, p and n materials,
characteristics of the p-n junction diode, diodes application in electronic circuits,
Characteristics of BJT,FET,MOSFET, characteristics of special purpose electronic devices.
To familiarize students with DC biasing circuits of BJT, FET and analyzing basic transistor
amplifier circuits.
Learning Outcome:
Upon completion of the course, students will:
Analyze the operating principles of major electronic devices, its characteristics and
applications.
Design and analyze the DC bias circuitry of BJT and FET.
Design and analyze basic transistor amplifier circuits using BJT and FET.
UNIT I
PN JUNCTION DIODE & ITS APPLICATIONS:
Review of semi conductor Physics n and p type semi conductors, Mass Action Law, Continuity
Equation, Hall Effect, Fermi level in intrinsic and extrinsic semiconductors, PN Diode Equation, VoltAmpere (V-I) Characteristics, Temperature Dependence of V-I Characteristics, Ideal Versus Practical
Static and Dynamic Resistances, Diode Equivalent circuits, Break down Mechanisms in
semiconductor Diodes, Zener Diode Characteristics. PN Junction as a Rectifier, Half wave rectifier,
ripple factor, full wave rectifier, Bridge Rectifier, Harmonic components in a rectifier circuit, Inductor
filter, Capacitor filter, L- section filter, - section filter, Use of Zener Diode as a Regulator,
Illustrative problems.
UNIT II
TRANSISTOR AND FET CHARECTERISTICS: Transistor construction, BJT Operation, BJT
Symbol, Transistor as an Amplifier, Common Emitter, Common Base and Common Collector
Configurations, Limits of Operation, BJT Specifications, The Junction Field Effect Transistor
(Construction, Principle of Operation, Symbol) - Pinch-Off Voltage Volt-Ampere Characteristics,
FET as Voltage Variable Resistor, Comparison between BJT and FET, MOSFET- Basic Concepts,
Construction, modes(depletion & enhancement), symbol, principle of operation, characteristics.
UNIT III
BIASING AND STABILISATION: Operating Point, DC and AC Load Lines, Importance of
Biasing, Fixed Bias, Collector to Base Bias, Self Bias, Bias Stability, Stabilization against Variations
in ICO, VBE and , Bias Compensation Using Diodes and Transistors, Thermal Runaway, Condition for
Thermal Stability in CE configuration, Biasing of FET Source self bias, Biasing for zero current
Drift, Biasing against Devices variation, Illustrative problems.
UNIT IV
SMALL SIGNAL ANALYSIS OF AMPLIFIERS (BJT & FET):
BJT Modeling using h-parameters, Determination of h-Parameters from Transistor Characteristics,
Measurement of h-Parameters, Analysis of CE, CB and CC configurations using h-Parameters,
Comparison of CB, CE and CC configurations, Simplified Hybrid Model, Millers Theorem, Dual of
Millers Theorem. Small Signal Model of JFET & MOSFET ,Small signal analysis of Common
Source, and Common Drain Amplifiers using FET, Illustrative problems.
33
UNIT V
SPECIAL PURPOSE ELECTRONIC DEVICES:
Principle of Operation, and Characteristics of Tunnel Diode, Varactor Diode, Schottky Barrier Diode,
Silicon Control Rectifier, Diac, Triac & Uni-Junction Transistor (UJT),Semiconductor photo devices LDR, LED, Photo diodes & Photo transistors.
Text Books:
1. J.Millman and Christos.C.Halkias, Satyabrata, Electronic Devices and Circuits, TMH
Third edition, 2012,
2. K .Lal kishore, Electronic Devices and Circuits, BSP. 2nd edition, 2005,
Reference Books:
1. R.L. Boylestad, Introductory Circuit Analysis, PEARSON,12th edition, 2013
2. B.P.Singh and Rekha Singh, Electronic Devices and Circuits, PEARSON, 2nd Edition2013.
3. David A. Bell, Electronic Devices and Circuits, Oxford University press ,5th Edition, 2008,.
4. Mohammad H.Rashid, Electronic Devices and Circuits, CENGAGE Learning
5. N.Salivahanan, and N.Suresh Kumar, Electronic Devices and Circuits, TMH ,3rd Edition,
2012
6. A. S. Sedra and K. C. Smith, Microelectronic Circuits, Oxford University Press, 5th Ed.
34
B.Tech. II - I Sem.
Th
3
Tu
1
C
3
(13A04302) SIGNALS AND SYSTEMS

Course Objective:
To study about signals and systems.
To do analysis of signals & systems (continuous and discrete) using time domain & frequency
domain methods.
To understand the stability of systems through the concept of ROC.
To know various transform techniques in the analysis of signals and systems.
Learning Outcome:
For integro-differential equations, the students will have the knowledge to make use of
Laplace transforms.
For continuous time signals the students will make use of Fourier transform and Fourier
series.
For discrete time signals the students will make use of Z transforms.
The concept of convolution is useful for analysis in the areas of linear systems and
communication theory.
UNIT I
Signals and Systems: Continuous-Time and Discrete-Time Signals, Transformations of the
Independent Variable, Exponential and Sinusoidal Signals, the Unit Impulse and Unit Step Functions,
Continuous-Time and Discrete-Time Systems, Basic System Properties, Linear Time-Invariant
Systems - Discrete-Time LTI Systems, The Convolution Sum, Continuous-Time LTI Systems - The
Convolution Integral, Properties of Linear Time-Invariant Systems, Causal LTI Systems Described by
Differential and Difference Equations, Singularity Functions.
UNIT II
Fourier Series Representation of Periodic Signals: The Response of LTI Systems to Complex
Exponentials. Fourier Series Representation of Continuous-Time Periodic Signals, Convergence of
the Fourier Series, Properties of Continuous-Time Fourier Series, Fourier Series Representation of
Discrete-Time Periodic Signals, Properties of Discrete-Time Fourier Series, Fourier Series and LTI
Systems, Filtering - Examples of Continuous-Time Filters Described by Differential Equations,
Examples of Discrete-Time Filters Described by Difference Equations.
UNIT III
The Continuous-Time Fourier Transform: Representation of Aperiodic Signals, The ContinuousTime Fourier Transform, The Fourier Transform for Periodic Signals, Properties of the ContinuousTime Fourier Transform, The Convolution Property, Fourier Properties and Basic Fourier Transform
Pairs, Systems characterized by Linear constant coefficient differential equations, The Discrete-Time
Fourier Transform - Representation of Aperiodic Signals, The Discrete-Time Fourier Transform, The
Convolution Property, Fourier Transform Properties and Basic Fourier Transform Pairs, Duality,
Systems Characterized by Linear Constant-Coefficient Difference Equations.
UNIT IV
Time & Frequency Characterization of Signals and Systems: The Magnitude-Phase
Representation of the Fourier Transform, The Magnitude-Phase Representation of the Frequency
Response of LTI Systems, Time-Domain Properties of Ideal Frequency-Selective Filters, TimeDomain and Frequency-Domain Aspects of Non-ideal Filters, First-Order and Second-Order
35
Continuous-Time Systems, First-Order and Second-Order Discrete-Time Systems, Examples of Timeand Frequency-Domain Analysis of Systems,
Sampling: Representation of a Continuous-Time Signal by Its Samples - Sampling Theorem,
Reconstruction of a Signal from Its Samples Using Interpolation. Effect of under sampling: Aliasing,
Discrete-Time Processing of Continuous-Time Signals.
UNIT V
Laplace and z-Transforms: The Laplace Transform. The Region of Convergence for Laplace
Transforms, The Inverse Laplace Transform, Geometric Evaluation of the Fourier Transform from the
Pole-Zero Plot, Properties of the Laplace Transform, Some Laplace Transform Pairs, Analysis and
Characterization of LTI Systems Using the Laplace Transform, System Function Algebra and Block
Diagram Representations, Unilateral Laplace Transform, The Z-Transform - Region of Convergence
for the z-Transform, The Inverse z-Transform, Geometric Evaluation of the Fourier Transform from
the Pole-Zero Plot, Properties of the z-Transform, Some Common z-Transform Pairs, Analysis and
Characterization of LTI Systems Using z-Transforms, System Function Algebra and Block Diagram
Representations, Unilateral z-Transforms.
Text Books:
1. Alan V. Oppenheim, Alan S. Willsky, & S. Hamid, Signals and Systems, Pearson Higher
Education, 2nd Ed., 1997.
2. B.P. Lathi, Principles of LINEAR SYSTEMS and SIGNALS, Oxford Univ. Press, Second
Edition International version, 2009.
Reference Books:
1. Simon Haykin and B. Van Veen, Signals & Systems, John Wiley, 2nd Edition, 2003.
2. M. E. Van Valkenburg, Network Analysis,PHI Publications, 3rdEdition , 2000.
3. Luis F. Chaparro, Signals and Systems using MATLAB, Academic Press, 2011.
4. Narayana Iyer, Signals and Systems,CENGAGE Learning, 2011.
5. Michel J. Robert, Fundamentals of Signals and Systems, MGH International Edition, 2008.
6. C. L. Philips, J. M. Parr and Eve A. Riskin, Signals, Systems and Transforms, Pearson
education, 4th Edition, 2008.
36
B.Tech. II I Sem.
Th
3
Tu
1
C
3
(13A04303) SWITCHING THEORY AND LOGIC DESIGN

Course Objective:
To provide fundamental concepts used in the design of digital systems and learn the methods
for the design of digital circuits.
Learning Outcome:
To introduce basic postulates of Boolean algebra and the methods for simplifying Boolean
expressions
To illustrate the concepts and study the procedures for the analysis and design of
combinational circuits and sequential circuits
To introduce the concepts of programmable logic devices.
UNIT I
NUMBER SYSTEM & BOOLEAN ALGEBRA
Digital systems, Binary Numbers, Number base conversions, Complements of numbers, Signed
binary numbers, Binary codes. Boolean Algebra-Basic definition, Basic theorems and properties,
Boolean Functions, Canonical & Standard forms, Other logic operations & Logic gates.
UNIT II
GATE LEVEL MINIMIZATION
The map method, four variable, K-map, Five variable map, POS & SOP Simplification, Dont care
conditions, NAND & NOR Implementation, Other two level Implementation, Ex-or Function, Tabular
Method- Simplification of Boolean function using tabulation Method.
UNIT III
ANALYSIS AND SYNTHESIS OF COMBINATIONAL CIRCUITS:
Combinational circuits, Analysis & Design procedure, Binary Adder-subtractor, Decimal Adder,
Binary Multiplier, Magnitude comparator, Decoder, Encoders, Multiplexers.
UNIT IV
ANALYSIS AND SYNTHESIS OF SEQUNTIAL CIRCUITS:
Sequential Circuits, Latches Flips-Flops, Analysis of Clocked sequential circuits, State Reduction &
Assignment, Design procedure, Registers & Counters Registers, Shift Registers, Ripple Counters,
Synchronous counters, other counters.
UNIT V
Asynchronous sequential Logic & Programmable Memories
Introduction, Analysis Procedure, Circuits with Latches, Design Procedure, Reduction of State flow
tables, Race-free State Assignment, Hazards. Random Access Memory, Memory Decoding Error
detection and correction, ROM,PLA, PAL.
Text Books:
1. M.Morris Mano & Michel D. Ciletti, Digital Design ,Pearson ,5th Edition.
2. Zvi Kohavi and Nirah K.Jha, Switching theory and Finite Automata Theory ,Cambridge,3rd
Edition
Reference Books:
1. Subratha Goshal, Digital Electronics, Cambridge.
2. Comer, Digital & State Machine Design, Third Indian edition, OXFORD.
37
B.Tech. II I Sem.
Th
3
Tu
1
C
3
(13A04304) PROBABILITY THEORY & STOCHASTIC PROCESSES

Course Objective:
To understand the concepts of a Random Variable and operations that may be performed on a
single Random variable.
To understand the concepts of Multiple Random Variables and operations that may be
performed on Multiple Random variables.
To understand the concepts of Random Process and Temporal & Spectral characteristics of
Random Processes.
Learning Outcome:
A student will able to determine the temporal and spectral characteristics of random signal
response of a given linear system.
UNIT I
Probability: Probability introduced through Sets and Relative Frequency: Experiments and Sample
Spaces, Discrete and Continuous Sample Spaces, Events, Probability Definitions and Axioms,
Mathematical Model of Experiments, Probability as a Relative Frequency, Joint Probability,
Conditional Probability, Total Probability, Bays Theorem, Independent Events:
The Random Variable : Definition of a Random Variable, Conditions for a Function to be a Random
Variable, Discrete and Continuous, Mixed Random Variable, Distribution and Density functions,
Properties, Binomial, Poisson, Uniform, Gaussian, Exponential, Raleigh, Conditional Distribution,
Methods of defining Conditioning Event, Conditional Density, Properties.
UNIT II
Multiple Random Variables: Vector Random Variables, Joint Distribution Function, Properties of
Joint Distribution, Marginal Distribution Functions, Conditional Distribution and Density Point
Conditioning, Conditional Distribution and Density Interval conditioning, Statistical Independence,
Sum of Two Random Variables, Sum of Several Random Variables, Central Limit Theorem, (Proof
not expected). Unequal Distribution, Equal Distributions.
Operations on Multiple Random Variables: Expected Value of a Function of Random Variables,
Joint Moments about the Origin, Joint Central Moments, Joint Characteristic Functions, Jointly
Gaussian Random Variables: Two Random Variables case, N Random Variable case, Properties,
Transformations of Multiple Random Variables, Linear Transformations of Gaussian Random
Variables.
UNIT III
Random Processes Temporal Characteristics: The Random Process Concept, Classification of
Processes, Deterministic and Nondeterministic Processes, Distribution and Density Functions,
concept of Stationarity and Statistical Independence. First-Order Stationary Processes, Second- Order
and Wide-Sense Stationarity, (N-Order) and Strict-Sense Stationarity, Time Averages and Ergodicity,
Mean-Ergodic Processes, Correlation-Ergodic Processes, Autocorrelation Function and Its Properties,
Cross-Correlation Function and its Properties, Covariance Functions, Gaussian Random Processes,
Poisson Random Process.
UNIT IV
Random Processes Spectral Characteristics: The Power Spectrum: Properties, Relationship
between Power Spectrum and Autocorrelation Function, The Cross-Power Density Spectrum,
Properties, Relationship between Cross-Power Spectrum and Cross-Correlation Function.
38
UNIT V
Linear Systems with Random Inputs: Random Signal Response of Linear Systems: System
Response Convolution, Mean and Mean-squared Value of System Response, autocorrelation
Function of Response, Cross-Correlation Functions of Input and Output, Spectral Characteristics of
System Response: Power Density Spectrum of Response, Cross-Power Density Spectrums of Input
and Output, Band pass, Band-Limited and Narrowband Processes, Properties.
Text Books:
1. Peyton Z. Peebles, Probability, Random Variables & Random Signal Principles,
4th Edition, 2001.
2. Athanasios Papoulis and S. Unnikrishna Pillai, Probability, Random Variables and
Stochastic Processes, PHI, 4th Edition, 2002.
TMH,
Reference Books:
1. R.P. Singh and S.D. Sapre, Communication Systems Analog & Digital, TMH, 1995.
Henry Stark and John W.Woods, Probability and Random Processes with Application to
Signal Processing,Pearson Education, 3rd Edition.
2. George R. Cooper, Clave D. MC Gillem, Probability Methods of Signal and System
Analysis, Oxford, 3rd Edition, 1999.
3. S.P. Eugene Xavier, Statistical Theory of Communication, New Age
Publications,
2003.
4. B.P. Lathi, Signals, Systems & Communications, B.S. Publications, 2003.
39
B.Tech. II - I Sem.
Th
3
Tu
1
C
3
(13A02303) ELECTRICAL TECHNOLOGY

Course Objective:
This course introduces the concepts of three phase circuits and basics of the DC and AC
Machines which facilitates to study of the performance of Generators, motors, Transformers
etc.
UNIT I
THREE PHASE CIRCUITS
Phase Sequence- Star and Delta Connection-Relation Between Line and Phase Voltages and Currents
in Balanced Systems-Analysis of Balanced Three Phase Circuits- Measurement of Active and
Reactive Power in Balanced and Unbalanced Three Phase Systems. Analysis of Three Phase
Unbalanced Circuits-Loop Method- Application of Millmans Theorem- Star Delta Transformation
Technique Two Wattmeter Method of Measurement of Three Phase Power.
UNIT II
DC MACHINES
DC Generators : Principle of Operation of DC Machines, EMF Equation, Types of Generators,
Magnetization and Load Characteristics of DC Generators.
DC Motors : DC Motors, Types of Motors, Characteristics of DC Motors, Losses and Efficiency,
Swinburne's Test, Speed Control of DC Shunt Motor, Flux and Armature Voltage Control Methods.
UNIT III
TRANSFORMERS
Principle of Operation of Single Phase Transformers-Types - Constructional Details. Emf Equation Operation on No Load and On Load - Phasor Diagrams. Equivalent Circuit, Losses and Efficiency,
Regulation. OC and SC Tests - Predetermination of Efficiency and Regulation (Simple Problems)
UNIT IV
3-PHASE INDUCTION MOTORS
Polyphase Induction Motors-Construction Details of Cage and Wound Rotor Machines-Production of
a Rotating Magnetic Field - Principle of Operation Slip - Rotor Emf and Rotor Frequency - Rotor
Reactance, Rotor Current and Pf at Standstill and During Operation. Torque Equation- - Expressions
for Maximum Torque and Starting Torque - Torque Slip Characteristic
UNIT V
SYNCHRONOUS GENERATORS
Principle And Constructional Features of Salient Pole and Round Rotor Machines Pitch,
Distribution, Winding Factors E.M.F Equation- Synchronous Reactance and Impedance
Experimental Determination Phasor Diagram Load Characteristics. Voltage Regulation Methods
E.M.F Method.
Text Books:
1. Basic Electrical Engineering by D P KOTHARI & I J NAGRATH, Tata McGraw Hill, Second
Edition, 2007.
2. Electrical Circuit Theory and Technology by JOHN BIRD, Routledge publisher, 4Th Edition,
2011.
Reference Books:
1. Electrical & Electronic Technology by Edward Hughes, 10th Edition, Pearson, 2008.
40

B.Tech. II - I Sem.
L
3
C
2
(13A02304) ELECTRICAL ENGINEERING LAB

PART-A
1. Verification of KVL And KCL.
2. Serial and Parallel Resonance Timing, Resonant Frequency, Bandwidth and Q-Factor
Determination for RLC Network.
3. Time Response of First Order RC/RL Network for Periodic Non-Sinusoidal Inputs
Time Constant and Steady State Error Determination.
4. Two Port Network Parameters Z-Y Parameters, Chain Matrix and Analytical
Verification.
5. Two Port Network Parameters ABCD and H-Parameters.
6. Verification of Superposition and Reciprocity Theorems.
7. Verification of Maximum Power Transfer Theorem. Verification on DC, Verification on
AC with Resistive and Reactive Loads.
8. Experimental Determination of Thevenins and Nortons Equivalent Circuits and
Verification by Direct Test.
9. Constant K Low Pass Filter and High Pass Filter
PART-B
1. Magnetization Characteristics of D.C.Shunt Generator. Determination of Critical Field
Resistance.
2. Swinburnes Test on DC Shunt Machine (Predetermination of Efficiency of a Given DC
Shunt Machine Working as Motor and Generator).
3. Brake Test on DC Shunt Motor. Determination of Performance Characteristics.
4. OC & SC Tests on Single-Phase Transformer (Predetermination of Efficiency and
Regulation at Given Power Factors and Determination of Equivalent Circuit).
5. Load Test on Single Phase Transformer.
Note: Any 12 of the above Experiments are to be conducted
41
B.Tech. II - I Sem.
L
3
(13A04305) ELECTRONIC DEVICES AND CIRCUITS LABORATORY
C
2
Course Objective:
This Lab provides the students to get an electrical model for various semiconducter devices.
Students can find and plot V_I characteristics of all semiconductor devices. Student learns the
practical applications of the devices. They can learn and implement the concept of the
feedback and frequency response of the small signal amplifier
Learning Outcome:
Students able to learn electrical model for various semiconductor devices and learns the
practical applications of the semiconductor devices
PART A: Electronic Workshop Practice
1.
Identification, Specifications, Testing of R, L, C Components (Colour Codes),
Potentiometers, Coils, Gang Condensers, Relays, Bread Boards.
2.
Identification, Specifications and Testing of active devices, Diodes, BJTs, JFETs,
LEDs, LCDs, SCR, UJT.
3.
Soldering Practice- Simple circuits using active and passive components.
4.
Study and operation of Ammeters, Voltmeters, Transformers, Analog and Digital
Multimeter, Function Generator, Regulated Power Supply and CRO.
PART B: List of Experiments
(For Laboratory Examination-Minimum of Ten Experiments)
1. P-N Junction Diode Characteristics
Part A: Germanium Diode (Forward bias & Reverse bias)
Part B: Silicon Diode (Forward bias only)
2. Zener Diode Characteristics
Part A: V-I Characteristics
Part B: Zener Diode act as a Voltage Regulator
3. Rectifiers (without and with c-filter)
Part A: Half-wave Rectifier
Part B: Full-wave Rectifier
4. BJT Characteristics(CE Configuration)
Part A: Input Characteristics
Part B: Output Characteristics
5. FET Characteristics(CS Configuration)
Part A: Drain (Output) Characteristics
Part B: Transfer Characteristics
6. SCR Characteristics
7. UJT Characteristics
8. Transistor Biasing
9. CRO Operation and its Measurements
10. BJT-CE Amplifier
11. Emitter Follower-CC Amplifier
12. FET-CS Amplifier
PART C: Equipment required for Laboratory
1.
Regulated Power supplies
2.
Analog/Digital Storage Oscilloscopes
3.
Analog/Digital Function Generators
4.
Digital Multimeters
42
5.
6.
7.
8.
9.
10.
11.
12.
Decade Rsistance Boxes/Rheostats

Decade Capacitance Boxes
Ammeters (Analog or Digital)
Voltmeters (Analog or Digital)
Active & Passive Electronic Components
Bread Boards
Connecting Wires
CRO Probes etc.
43
Th
B.Tech. II - I Sem.
2
(13A52301) HUMAN VALUES & PROFESSIONAL ETHICS (AUDIT COURSE)
Course Objective:
This course deals with professional ethics which includes moral issues and virtues, social
responsibilities of an engineer, right, qualities of Moral Leadership.
UNIT I
ENGINEERING ETHICS
Senses of Engineering Ethics Variety of Moral Issues Types of Inquiry Moral Dilemmas
Moral Autonomy Kohlbergs Theory Gilligans Theory Consensus and Controversy
Professions and Professionalism Professional Ideals and Virtues Uses of Ethical Theories
UNIT II
ENGINEERING AS SOCIAL EXPERIMENTATION
Engineering as Experimentation Engineers as Responsible Experimenters Research Ethics
Codes of Ethics Industrial Standards A Balanced Outlook on Law The Challenger Case Study
UNIT III
ENGINEERS RESPONSIBILITY FOR SAFETY
Safety and Risk Assessment of Safety and Risk Risk Benefit Analysis Reducing Risk The
Government Regulators Approach to Risk Chernobyl Case Studies and Bhopal
UNIT IV
RESPONSIBILITIES AND RIGHTS
Collegiality and Loyalty Respect for Authority Collective Bargaining Confidentiality Conflicts
of Interest Occupational Crime Professional Rights Employee Rights Intellectual Property
Rights (IPR) Discrimination
UNIT V
GLOBAL ISSUES
Multinational Corporations Business Ethics Environmental Ethics Computer Ethics - Role in
Technological Development Weapons Development Engineers as Managers Consulting
Engineers Engineers as Expert Witnesses and Advisors Honesty Moral Leadership Sample
Code of Conduct
Text Books:
1. Mike Martin and Roland Schinzinger, Ethics in Engineering, McGraw Hill, New York
2005.
2. Charles E Harris, Michael S Pritchard and Michael J Rabins, Engineering Ethics
Concepts and Cases, Thompson Learning, 2000.
Reference Books:
1. Charles D Fleddermann, Engineering Ethics, Prentice Hall, New Mexico, 1999.
2. John R Boatright, Ethics and the Conduct of Business, Pearson Education, 2003.
3. Edmund G Seebauer and Robert L Barry, Fundamentals of Ethics for Scientists and Engineers,
Oxford University Press, 2001.
4. Prof. (Col) P S Bajaj and Dr. Raj Agrawal, Business Ethics An Indian Perspective,
Biztantra, New Delhi, 2004.
5. David Ermann and Michele S Shauf, Computers, Ethics and Society, Oxford University
Press, 2003.
44

B.Tech. II - II Sem.
Th
3
Tu
1
C
3
(13A01403) ENVIRONMENTAL SCIENCE

Course Objective:
To make the students to get awareness on environment, to understand the importance of
protecting natural resources, ecosystems for future generations and pollution causes due to
the day to day activities of human life to save earth from the inventions by the engineers.
UNIT I
MULTIDISCIPLINARY NATURE OF ENVIRONMENTAL STUDIES: Definition, Scope and
Importance Need for Public Awareness.
NATURAL RESOURCES : Renewable and non-renewable resources Natural resources and
associated problems Forest resources Use and over exploitation, deforestation, case studies
Timber extraction Mining, dams and other effects on forest and tribal people Water resources
Use and over utilization of surface and ground water Floods, drought, conflicts over water, dams
benefits and problems Mineral resources: Use and exploitation, environmental effects of extracting
and using mineral resources, case studies Food resources: World food problems, changes caused by
agriculture and overgrazing, effects of modern agriculture, fertilizer-pesticide problems, water
logging, salinity, case studies. Energy resources:
UNIT II
ECOSYSTEMS: Concept of an ecosystem. Structure and function of an ecosystem Producers,
consumers and decomposers Energy flow in the ecosystem Ecological sucession Food chains,
food webs and ecological pyramids Introduction, types, characteristic features, structure and
function of the following ecosystem:
a.
Forest ecosystem.
b.
Grassland ecosystem
c.
Desert ecosystem
d.
Aquatic ecosystems (ponds, streams, lakes, rivers, oceans, estuaries)
BIODIVERSITY AND ITS CONSERVATION: Introduction 0 Definition: genetic, species and
ecosystem diversity Bio-geographical classification of India Value of biodiversity: consumptive
use, Productive use, social, ethical, aesthetic and option values Biodiversity at global, National and
local levels India as a mega-diversity nation Hot-soports of biodiversity Threats to biodiversity:
habitat loss, poaching of wildlife, man-wildlife conflicts Endangered and endemic species of India
Conservation of biodiversity: In-situ and Ex-situ conservation of biodiversity.
UNIT III
ENVIRONMENTAL POLLUTION: Definition, Cause, effects and control measures of :
a.
Air Pollution.
b.
Water pollution
c.
Soil pollution
d.
Marine pollution
e.
Noise pollution
f.
Thermal pollution
g.
Nuclear hazards
SOLID WASTE MANAGEMENT: Causes, effects and control measures of urban and industrial
wates Role of an individual in prevention of pollution Pollution case studies Disaster
management: floods, earthquake, cyclone and landslides.
45
UNIT IV
SOCIAL ISSUES AND THE ENVIRONMENT: From Unsustainable to Sustainable development
Urban problems related to energy Water conservation, rain water harvesting, watershed
management Resettlement and rehabilitation of people; its problems and concerns. Case studies
Environmental ethics: Issues and possible solutions Climate change, global warming, acid rain,
ozone layer depletion, nuclear accidents and holocaust. Case Studies Wasteland reclamation.
Consumerism and waste products. Environment Protection Act. Air (Prevention and Control of
Pollution) Act. Water (Prevention and control of Pollution) Act Wildlife Protection Act Forest
Conservation Act Issues involved in enforcement of environmental legislation Public awareness.
UNIT V
HUMAN POPULATION AND THE ENVIRONMENT: Population growth, variation among
nations. Population explosion Family Welfare Proggramme. Environment and human health
Human Rights Value Education HIV/AIDS Women and Child Welfare Role of information
Technology in Environment and human health Case studies.
FIELD WORK: Visit to a local area to document environmental assets River/forest
grassland/hill/mountain Visit to a local polluted site-Urban/Rural/Industrial/Agricultural Study of
common plants, insects, birds river, hill slopes, etc.
Text Books:
1. Text book of Environmental Studies for Undergraduate Courses by Erach Bharucha for
University Grants Commission, Universities Press, 2005.
2. Environmental Studies by Palanisamy, Pearson education, 2012.
3. Environmental Studies by R.Rajagopalan, Oxford University Press, 2nd edition, 2011.
Reference Books:
1. Textbook of Environmental Studies by Deeksha Dave and E.Sai Baba Reddy, Cengage
Pubilications, 2nd edition, 2012.
2. Text book of Environmental Science and Technology by M.Anji Reddy, BS Publication, 2009.
3. Comprehensive Environmental studies by J.P.Sharma, Laxmi publications, 2nd edition, 2006.
4. Environmental sciences and engineering J. Glynn Henry and Gary W. Heinke Printice
hall of India Private limited, 2nd edition, 1996.
5. Introduction to Environmental engineering and science by Gilbert M. Masters and Wendell
P. Ela - Printice hall of India Private limited, 3rd edition, 2007.
46
Th
3
Tu
1
C
3
(13A04401) PULSE AND DIGITAL CIRCUITS

Course Objective:
To study various wave shaping circuits and their applications.
To study different circuits that produce non-sinusoidal waveforms(multivibrators) and their
applications
To study various voltage time base generators and their applications.
To study different logic families and their comparison.
Learning Outcome:
Students will be able to design different pulse circuits based on the above concepts.
UNIT I
LINEAR WAVESHAPING
High pass, low pass RC circuits, their response for sinusoidal, step, pulse, square and ramp inputs.
High Pass RC network as Differentiator, Low Pass RC network as integrator, attenuators and its
applications as a CRO probe, RL circuits and its response for step input, Illustrative Problem .
UNIT II
NON-LINEAR WAVE SHAPING
Diode clippers, Transistor clippers, clipping at two independent levels, Comparators, applications of
voltage comparators, clamping operation, clamping circuits taking source and Diode resistances into
account, Clamping circuit theorem, practical clamping circuits, effect of diode characteristics on
clamping voltage, Synchronized Clamping.
UNIT III
MULTIVIBRATORS
Transistor as a switch, Break down voltages, Transistor-Switching Times, Triggering circuits.
Analysis and Design of Bistable, Monostable, Astable Multivibrators and Schmitt trigger circuit using
BJT.
UNIT IV
TIME BASE GENERATORS
General features of a time base signal, methods of generating time base waveform, Miller and
Bootstrap time base generators basic principles, Transistor miller time base generator, Transistor
Bootstrap time base generator, Transistor Current time base generators, Methods of linearity
Improvements.
SYNCHRONIZATION AND FREQUENCY DIVISION
Pulse Synchronization of relaxation Devices, Frequency division in sweep circuit, Stability of
relaxation Devices, Astable relaxation circuits, Monostable relaxation circuits, Synchronization of a
sweep circuit with symmetrical signals.
UNIT V
SAMPLING GATES
Basic operating principles of sampling gates, Unidirectional and Bi-directional sampling gates, Four
Diode Sampling Gate, Reduction of pedestal in gate circuits, Six Diode Gate, Application of
Sampling Gates.
Digital Logic Circuits: AND, OR, & NOT gates using Diodes, and Transistors, Analysis of DCTL,
RTL, DTL, TTL, ECL and CMOS Logic Families, and comparison between the logic families.
47
Text Books:
1. J.Millman, H.Taub and Mothiki S. Prakash Rao, Pulse, Digital and Switching Waveforms
,TMH ,2nd Edition, 2008.
2. David A. Bell, Solid State Pulse Circuits, PHI, 4th edition, 2002.
Reference Books:
1. Jacob Millman, Christos C. Halkias, Integrated electronics Tata McGraw Hill Publication
2. A. Anand Kumar, Pulse and Digital Circuits, PHI, 2005.
3. Ronald J. Tocci, Fundamentals of Pulse and Digital Circuits, 3rd edition, 2008.
48
Th
Tu
3
1
(13A04402) ELECTRONIC CIRCUITS ANALYSIS & DESIGN
C
3
Course Objective:
The aim of this course is to familiarize the student with the analysis and design of multistage
amplifiers with compound connections, feedback amplifiers, oscillators, power amplifiers and
tuned amplifiers .To study and analyze the frequency response of amplifier circuits.
Learning Outcome:
Upon completion of this course, student will be able to :
Analyze the frequency response of the BJT amplifiers at low and high frequencies.
Analyze and design multistage amplifiers with compound connections, feedback amplifiers,
oscillators, power amplifiers and tuned amplifiers.
UNIT I
MULTISTAGE AMPLIFIERS.
Classification of Amplifiers- Distortion in amplifiers, Analysis of CE amplifier with Emitter
Resistance and Emitter follower, Different Coupling Schemes used in Amplifiers- RC Coupled
Amplifier, Direct and Transformer Coupled Amplifiers, Design of Single stage RC Coupled
Amplifier Using BJT, Analysis of Cascaded RC Coupled BJT Amplifiers, Darlington Pair, Cascode
Amplifier, Illustrative design problems.
UNIT II
FREQUENCY RESPONSE
Logarithms, Decibels, General Frequency considerations, Frequency Response of BJT Amplifier,
Analysis at Low and High Frequencies, Effect of Coupling and bypass Capacitors, The Hybrid-pi ()Common Emitter Transistor Model, CE short Circuit Current gain, Current gain with Resistive Load,
Single Stage CE Transistor Amplifier response, Gain-Bandwidth Product, Emitter follower at higher
frequencies, Illustrative design problems.
UNIT III
ANALYSIS AND DESIGN OF FEEDBACK AMPLIFIERS AND OSCILLATORS
Concepts of Feedback, Classification of Feedback Amplifiers, General Characteristics of Negative
Feedback Amplifiers, Effect of Feedback on Amplifier characteristics, Voltage Series, Voltage Shunt,
Current Series and Current Shunt Feedback Configurations, Illustrative design Problems.
Conditions for Oscillations, RC and LC type Oscillators, RC-Phase shift and Wien-Bridge Oscillators,
Generalized Analysis of LC Oscillators, Hartley and Colpitts Oscillators, Crystal Oscillators,
Frequency and Amplitude Stability of Oscillators, Illustrative design problems.
UNIT IV
POWER AMPLIFIERS
Classification, Series fed Class A Power Amplifier, Transformer Coupled Class A Amplifier,
Efficiency, Push Pull Amplifier- Complementary Symmetry Class-B Power Amplifier, Amplifier
Distortion, Power Transistor Heat sinking, Class C and Class D Power amplifiers, Illustrative design
problems.
49
UNIT V
TUNED AMPLIFIERS
Introduction, Q-Factor, Small Signal Tuned Amplifiers, Effect of Cascading Single Tuned Amplifiers
on Bandwidth, Effect of Cascading Double Tuned Amplifiers on Bandwidth, Stagger Tuned
Amplifiers, Stability of Tuned Amplifiers , Illustrative design problems.
Text Books:
1. Jacob Millman, Christos C Halkias, Integrated Electronics, Mc Grawhill.
2. K.Lal Kishore, Electronic Circuit Analysis, BSP,Second Edition.
Reference Books:
1. Robert L.Boylestad, Louis Nashelsky, Electronic Devices and Circuit Theory,Pearson
Education, 9th edition, 2008
2. Donald A Neamen, Electronic Circuits Analysis and Design, Tata McGraw-Hill,Third
Edition, 2009.
3. sedra, Kenneth, Smith, Microelectric circuits, Oxford University Press, 5th edition, 2011.
4. Mohammad H. Rashid, Electronic Circuit and Applications CENGAGE Learning.
5. Robert T. Paynter, Introductory Electronic Devices and Circuits, Pearson Education,7th
edition, 2009,
50
Th
Tu
3
1
(13A04403) ELECTROMAGNETIC THEORY & TRANSMISSION LINES
C
3
Course Objective:
Understanding and the ability to use vector algebra, and vector calculus.
Proficiency in the use of vector identities, and various Coordinate systems & transformations.
Learning Outcome:
This course provides the foundational education in static electromagnetic fields, and time varying
electromagnetic waves. Through lecture, and out-of-class assignments, students are provided learning
experiences that enable them to:
Analyze and solve the problems of electric and magnetic fields that vary with three
dimensional spatial co-ordinates as well as with time.
Become proficient with analytical skills for understanding propagation of electromagnetic
waves in different media.
Understand the concept of transmission lines & their applications.
Develop technical & writing skills important for effective communication.
Acquire team-work skills for working effectively in groups.
UNIT I
Electrostatics: Review of Vector algebra, Co-ordinate systems & transformation, Vector calculus,
Coulombs Law, Electric Field Intensity Fields due to Different Charge Distributions, Electric Flux
Density, Gauss Law and Applications, Electric Potential, Relations Between E and V, Maxwells Two
Equations for Electrostatic Fields, Electric dipole, Energy Density, Convection and Conduction
Currents, Dielectric Constant, Isotropic and Homogeneous Dielectrics, Continuity Equation,
Relaxation Time, Poissons and Laplaces Equations, Capacitance Parallel Plate, Coaxial, Spherical
Capacitors, Illustrative Problems.
UNIT II
Magnetostatics: Biot-Savart Law, Amperes Circuital Law and Applications, Magnetic Flux Density,
Maxwells Two Equations for Magnetostatic Fields, Magnetic Scalar and Vector Potentials, Forces
due to Magnetic Fields, Magnetic torque and moment, Magnetic dipole, Inductances and Magnetic
Energy, Illustrative Problems.
UNIT III
Maxwells Equations ( for Time Varying Fields): Faradays Law and Transformer e.m.f,
Inconsistency of Amperes Law and Displacement Current Density, Maxwells Equations in Different
Final Forms and Word Statements. Boundary Conditions of Electromagnetic fields: DielectricDielectric and Dielectric-Conductor Interfaces, Illustrative Problems.
UNIT IV
EM Wave Characteristics: Wave Equations for Conducting and Perfect Dielectric Media, Uniform
Plane Waves Definition, All Relations between E & H, Sinusoidal Variations, Wave Propagation in
Lossless and Conducting Media, Conductors & Dielectrics Characterization, Wave Propagation in
Good Conductors and Good Dielectrics, Polarization, Reflection and Refraction of Plane Waves
Normal and Oblique Incidences, for both Perfect Conductor and Perfect Dielectrics, Brewster Angle,
Critical Angle and Total Internal Reflection, Surface Impedance, Poynting Vector, and Poynting
Theorem Applications, Power Loss in a Plane Conductor, Illustrative Problems.
51
UNIT-V
Transmission Lines: Types, Transmission line parameters (Primary and Secondary), Transmission
line equations, Input impedance, Standing wave ratio & power, Smith chart & its applications,
Applications of transmission lines of various lengths, Micro-strip transmission lines input
impedance, Illustrative Problems.
Text Books:
1. Matthew N.O. Sadiku, Elements of Electromagnetics, Oxford Univ. Press, 4th ed., 2008.
2. William H. Hayt Jr. and John A. Buck, Engineering Electromagnetics, TMH, 7th ed., 2006.
Reference Books:
1. E.C. Jordan and K.G. Balmain, Electromagnetic Waves and Radiating SystemsPHI, 2nd Ed.,
2000.
2. John D. Krauss, Electromagnetics, McGraw- Hill publications, 3rd ed., 1988.
3. John D. Ryder, Networks, Lines, and Fields, PHI publications, Second Edition, 2012.
4. Schaums out lines, Electromagnetics,, Tata McGraw-Hill publications, Second Edition ,2006.
5. G. S. N. Raju, Electromagnetic Field Theory and Transmission Lines, Pearson Education, 2013
6. N. Narayana Rao, Fundamentals of Electromagnetics for Engineering, Pearson Edu. 2009.
52
Th
1
Drg
3
C
3
(13A03304) ENGINEERING GRAPHICS

Course Objective:
By studying the engineering drawing, a student becomes aware of how industry communicates
technical information. Engineering drawing teaches the principles of accuracy and clarity in
presenting the information necessary about objects.
This course develops the engineering imagination i.e., so essential to a successful design, By
learning techniques of engineering drawing changes the way one things about technical images.
It is ideal to master the fundamentals of engineering drawing first and to later use these
fundamentals for a particular application, such as computer aided drafting. Engineering
Drawing is the language of engineers, by studying this course engineering and technology
students will eventually be able to prepare drawings of various objects being used in
technology.
UNIT I
Introduction to Engineering Drawing: Principles of Engineering Graphics and their SignificanceConventions in Drawing-Lettering BIS Conventions. Curves used in Engineering Practice.
a) Conic Sections including the Rectangular Hyperbola- General method only,
b) Cycloid, Epicycloid and Hypocycloid
UNIT II
Projection of Points & Lines: Principles of orthographic projection Convention First angle
projections, projections of points, lines inclined to one or both planes, Problems on projections,
Finding True lengths.
UNIT III
Projections of Planes: Projections of regular plane surfaces- plane surfaces inclined to one plane.
Projections of Solids: Projections of Regular Solids with axis inclined to one plane.
UNIT IV
Sections and Developments of Solids: Section Planes and Sectional View of Right Regular SolidsPrism, cylinder, Pyramid and Cone. True shapes of the sections. Development of Surfaces of Right
Regular Solids-Prism, Cylinder, Pyramid, Cone.
UNIT V
Isometric and Orthographic Projections: Principles of isometric projection- Isometric ScaleIsometric Views- Conventions- Isometric Views of lines, Planes Figures, Simple solids (cube,
cylinder and cone). Isometric projections of spherical parts. Conversion of isometric Views to
Orthographic Views.
Text Books:
1. Engineering Drawing, N.D. Bhatt, Charotar Publishers
2. Engineering Drawing, K.L. Narayana& P. Kannaih, Scitech Publishers, Chennai
Reference Books:
1. Engineering Drawing, Johle, Tata McGraw-Hill Publishers
2. Engineering Drawing, Shah and Rana,2/e, Pearson Education
3. Engineering Drawing and Graphics, Venugopal/New age Publishers
4. Engineering Graphics, K.C. John, PHI,2013
5. Engineering Drawing, B.V.R. Guptha, J.K. Publishers
53
Suggestions:
1. Student is expected to buy a book mentioned under Text books for better understanding.
2. Students can find the applications of various conics in engineering and application of involute
on gear teeth. The introduction for drawing can be had on line from:
Introduction to engineering drawing with tools youtube
Http-sewor. Carleton.ca /- g kardos/88403/drawing/drawings.html
Conic sections-online. red woods.edu
The skill acquired by the student in this subject is very useful in conveying his ideas to the layman easily.
54
Th
3
(13A04404) ANALOG COMMUNICATION SYSTEMS
Tu
1
C
3
Course Objective:
To study the fundamental concept of the analog communication systems.
To analyze various analog modulation and demodulation techniques.
To know the working of various transmitters and receivers.
To understand the influence of noise on the performance of analog communication systems, and
to acquire the knowledge about information and capacity.
Learning Outcome:
This course provides the foundational education in Analog Communication systems, and applications.
The students are provided the learning experience through class room teaching and solving
assignment & tutorial problems. At the end of course, students should be able to:
Acquire knowledge on the basic concepts of Analog Communication Systems.
Analyze the analog modulated and demodulated systems.
Verify the effect of noise on the performance of communication systems.
Know the fundamental concepts of information and capacity.
UNIT I
Introduction: Elements of communication systems, Information, Messages and Signals, Modulation,
Modulation Methods, Modulation Benefits and Applications.
Amplitude Modulation & Demodulation: Baseband and carrier communication, Amplitude
Modulation (AM), Rectifier detector, Envelope detector, Double sideband suppressed carrier (DSBSC) modulation & its demodulation, Switching modulators, Ring modulator, Balanced modulator,
Frequency mixer, sideband and carrier power of AM, Generation of AM signals, Quadrature
amplitude modulation (QAM), Single sideband (SSB) transmission, Time domain representation of
SSB signals & their demodulation schemes (with carrier, and suppressed carrier), Generation of SSB
signals, Vestigial sideband (VSB) modulator & demodulator, Carrier Acquisition- phased locked loop
(PLL), Costas loop, Frequency division multiplexing (FDM), and Super-heterodyne AM receiver,
Illustrative Problems.
UNIT II
Angle Modulation & Demodulation: Concept of instantaneous frequency, Generalized concept of
angle modulation, Bandwidth of angle modulated waves Narrow band frequency modulation
(NBFM); and Wide band FM (WBFM), Phase modulation, Verification of Frequency modulation
bandwidth relationship, Features of angle modulation, Generation of FM waves
Indirect method, Direct generation; Demodulation of FM, Bandpass limiter, Practical frequency
demodulators, Small error analysis, Pre-emphasis, & De-emphasis filters, FM receiver, FM Capture
Effect, Illustrative Problems.
UNIT III
Noise in Communication Systems: Thermal noise, Time domain representation of narrowband noise,
Filtered white noise, Quadrature representation of narrowband noise, Envelope of narrowband noise
plus sine wave, Signal to noise ratio & probability of error, Noise equivalent bandwidth, Effective
noise temperature, and Noise figure, Baseband systems with channel noise, Performance analysis (i.e.
finding SNR expression) of AM, DSB-SC, SSB-SC, FM, PM in the presence of noise, Illustrative
Problems.
55
UNIT IV
Analog pulse modulation schemes: Pulse amplitude modulation Natural sampling, flat top
sampling and Pulse amplitude modulation (PAM) & demodulation, Pulse-Time Modulation Pulse
Duration and Pulse Position modulations, and demodulation schemes, PPM spectral analysis,
Radio Receiver measurements: Sensitivity, Selectivity, and fidelity.
UNIT V
Information & Channel Capacity: Introduction, Information content of message, Entropy, Entropy
of symbols in long independent and dependent sequences, Entropy and information rate of Markoff
sources, Shannons encoding algorithm, Discrete communication channels, Rate of information over a
discrete channel, Capacity of discrete memoryless channels, Discrete channels with memory, Shannon
Hartley theorem and its implications, Illustrative problems.
Text Books:
1. B. P. Lathi, Modern Digital and Analog Communication Systems, Oxford Univ. press, 3rd
Edition, 2006.
2. Sham Shanmugam, Digital and Analog Communication Systems, Wiley-India edition,
2006.
Reference Books:
1. A. Bruce Carlson, & Paul B. Crilly, Communication Systems An Introduction to Signals &
Noise in Electrical Communication, McGraw-Hill International Edition, 5th Edition, 2010.
2. Simon Haykin, Communication Systems, Wiley-India edition, 3rd edition, 2010.
3. Herbert Taub & Donald L Schilling, Principles of Communication Systems, Tata McGrawHill, 3rd Edition, 2009.
4. R.E. Ziemer & W.H. Tranter, Principles of Communication-Systems Modulation & Noise,
Jaico Publishing House, 2001.
5. George Kennedy and Bernard Davis, Electronics & Communication System, TMH, 2004.
56

L
3
C
2
(13A04405) ELECTRONIC CIRCUITS ANALYSIS AND DESIGN LAB

List of Experiments (12 experiments to be done):
Course Objective:
Help students make transition from analysis of electronic circuits to design of electronic
circuits.
To understand the Analysis of transistor at high frequencies.
To understand the concept of designing of tuned amplifier.
The student will construct and analyze voltage regulator circuits.
To understand the circuit configuration and the principle operation of converters, including
diode rectifiers, controlled AC-DC converters and DC choppers
Learning Outcome:
The ability to analyze and design single and multistage amplifiers at low, mid and high
frequencies.
Designing and analyzing the transistor at high frequencies.
Determine the efficiencies of power amplifiers.
Determine Frequency response and design of tuned amplifiers.
Able to Analyze all the circuits using simulation software and Hardware.
I) Design and Simulation in Simulation Laboratory using Any Simulation Software.
(Minimum of 6 Experiments):
1.
Common Emitter Amplifier
2.
Common Source Amplifier
3.
A Two Stage RC Coupled Amplifier.
4.
Current shunt and Voltage Series Feedback Amplifier
5.
Cascade Amplifier
6.
Wien Bridge Oscillator using Transistors
7.
RC Phase Shift Oscillator using Transistors
8.
Class A Power Amplifier (Transformer less)
9.
Class B Complementary Symmetry Amplifier
10.
High Frequency Common base (BJT) / Common gate (JFET) Amplifier.
II) Testing in the Hardware Laboratory (6 Experiments)
Any Three circuits simulated in Simulation laboratory
Any Three of the following
Class A Power Amplifier (with transformer load)
Class C Power Amplifier
Single Tuned Voltage Amplifier
Hartley & Colpitts Oscillators.
Darlington Pair.
MOSFET Amplifier
57
III) Equipments required for Laboratories:

For software simulation of Electronic circuits
Computer Systems with latest specifications.
Connected in LAN (Optional).
Operating system (Windows XP).
Suitable Simulations software.
For Hardware simulations of Electronic Circuits
Regulated Power Supply (0-30V)
CROs
Functions Generators.
Multimeters.
Components.
58
L
3
C
2
(13A04406) PULSE & DIGITAL CIRCUITS LAB

Course Objective:
To generate Different types of non-sinusoidal signals.
To generate and processing of non-sinusoidal signals.
To learn about Limiting and storage circuits and their applications.
To learn about Different synchronization techniques, basics of different sampling gates and
their uses.
To obtain Basics of digital logic families.
Learning Outcome:
Student understands the various design and analysis to generate various types of signals.
Student can design various digital circuits based on the application and specifications.
Minimum Twelve experiments to be conducted:
1. Linear wave shaping.
2. Non Linear wave shaping Clippers.
3. Non Linear wave shaping Clamper's.
4. Transistor as a switch.
5. Study of Logic Gates & Some applications.
6. Study of Flip-Flops & some applications.
7. Sampling Gates.
8. Astable Multivibrator.
9. Monostable Multivibrator.
10. Bistable Multivibrator.
11. Schmitt Trigger.
12. UJT Relaxation Oscillator.
13. Bootstrap sweep circuit.
14. Constant Current Sweep Generator using BJT.
Equipment required for Laboratories:
1. RPS
0 30 V
2. CRO
0 20 M Hz.
3. Function Generators
0 1 M Hz
4. Components
5. Multi Meters
59
B.Tech. III- I Sem.
Th
3
(13A02402) CONTROL SYSTEMS ENGINEERING
Tu
1
C
3
Course Objective:
In this course it is aimed to introduce to the students the principles and applications of control
systems in everyday life. The basic concepts of block diagram reduction, time domain analysis
solutions to time invariant systems and also deals with the different aspects of stability analysis of
systems in frequency domain and time domain.
UNIT I
CONTROL SYSTEMS CONCEPTS
Open Loop and closed loop control systems and their differences- Examples of control systemsClassification of control systems, Feedback Characteristics, Effects of positive and negative feedback.
Mathematical models Differential equations of Translational and Rotational mechanical systems,
and Electrical Systems, Block diagram reduction methods Signal flow graph - Reduction using
Masons gain formula. Transfer Function of DC Servo motor - AC Servo motor - Synchro transmitter
and Receiver
UNIT II
TIME RESPONSE ANALYSIS
Step Response - Impulse Response - Time response of first order systems Characteristic Equation
of Feedback control systems, Transient response of second order systems - Time domain
specifications Steady state response - Steady state errors and error constants Effects of
proportional, integral, derivative Controllers, Design of P, PD, PI, PID Controllers.
UNIT III
STABILITY ANALYSIS IN FREQUENCY DOMAIN
The concept of stability Rouths stability criterion Stability and conditional stability limitations
of Rouths stability. The root locus concept - construction of root loci-effects of adding poles and
zeros to G(s)H(s) on the root loci.
UNIT IV
FREQUENCY RESPONSE ANALYSIS
Introduction, Frequency domain specifications-Bode diagrams-Determination of Frequency domain
specifications and transfer function from the Bode Diagram-Stability Analysis from Bode Plots. Polar
Plots-Nyquist Plots- Phase margin and Gain margin-Stability Analysis.
Compensation techniques Lag, Lead, Lead-Lag Compensators design in frequency Domain.
UNIT V
STATE SPACE ANALYSIS OF CONTINUOUS SYSTEMS
Concepts of state, state variables and state model, derivation of state models from Schematic models,
differential equations, Transfer function, block diagrams, Diagonalization- Solving the Time invariant
state Equations- State Transition Matrix and its Properties. System response through State Space
models.
Text Books:
1. Modern Control Engineering by Katsuhiko Ogata Prentice Hall of India Pvt. Ltd., 5th edition,
2010.
2. Control Systems Engineering by I. J. Nagrath and M. Gopal, New Age International (P) Limited,
Publishers, 5th edition, 2007.
Reference Books:
1. Control Systems Engineering - by NISE 5th Edition John wiley & sons, 2010.
2. Control Systems by A. Nagoor Kani- First Edition RBA Publications, 2006.
3. Automatic Control Systems by B. C. Kuo and Farid Golnaraghi John wiley and sons, 8th
edition, 2003.
60
B.Tech. III - I Sem.
Th
Tu
3
1
(13A05401) COMPUTER ORGANIZATION AND ARCHITECTURE
C
3
Course Objective:
To learn the fundamentals of computer organization and its relevance to classical and
modern problems of computer design
To make the students understand the structure and behavior of various functional modules of
a computer.
To understand the techniques that computers use to communicate with I/O devices
To study the concepts of pipelining and the way it can speed up processing.
To understand the basic characteristics of multiprocessors
Learning Outcome:
Ability to use memory and I/O devices effectively
Able to explore the hardware requirements for cache memory and virtual memory
Ability to design algorithms to exploit pipelining and multiprocessors
UNIT I
Introduction to Computer Organization and Architecture
Basic Computer Organization CPU Organization Memory Subsystem Organization and
Interfacing I/O Subsystem Organization and Interfacing A Simple Computer Levels of
Programming Languages, Assembly Language Instructions, Instruction Set Architecture Design, A
simple Instruction Set Architecture
UNIT II
CPU Design and Computer Arithmetic
CPU Design: Instruction Cycle Memory Reference Instructions Input/output and Interrupt
Addressing Modes Data Transfer and Manipulation Program Control.
Computer Arithmetic: Addition and Subtraction Multiplication Algorithms Division Algorithms
Floating-Point Arithmetic Operations Decimal Arithmetic unit.
UNIT III
Register Transfer Language and Design of Control Unit
Register Transfer: Register Transfer Language Register Transfer Bus and Memory Transfers
Arithmetic Micro operations Logic Micro operations Shift Micro operations.
Control Unit: Control Memory Address Sequencing Micro program Example Design of
Control Unit.
UNIT IV
Memory and Input/output Organization
Memory Organization: Memory Hierarchy Main Memory Auxiliary Memory Associative
Memory Cache Memory Virtual Memory.
Input/output Organization: Input-Output Interface Asynchronous Data Transfer Modes of
Transfer Priority Interrupt Direct Memory Access (DMA).
UNIT V
Pipeline and Multiprocessors
Pipeline: Parallel Processing Pipelining Arithmetic Pipeline Instruction Pipeline.
Multiprocessors: Characteristics of Multiprocessors Interconnection Structures Inter Processor
Arbitration Inter Processor Communication and Synchronization.
61
Text Books:
1. Computer Systems Organization and Architecture, John D. Carpinelli, PEA, 2009.
2. Computer Systems Architecture, 3/e, M. Moris Mano, PEA, 2007.
Reference Books:
1. Computer Organization, Carl Hamacher, Zvonks Vranesic, SafeaZaky, 5/e, MCG, 2002.
2. Computer Organization and Architecture, 8/e, William Stallings, PEA, 2010.
3. Computer Systems Architecture a Networking Approach, 2/e, Rob Williams.
4. Computer Organization and Architecture Ghoshal, Pearson Education, 2011.
5. Computer Organization and Architecture, V. Rajaraman, T. Radakrishnan.
6. Computer Organization and Design, P. Pal Chaudhuri, PHI
7. Structured Computer Organization, Andrew S. Janenbaum, Todd Austin
8. Computer Architecture Parahmi, Oxford University Press
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(13A04501) ANTENNAS & WAVE PROPAGATION

Course Objective:
1. To introduce the fundamental principles of antenna theory and various types of antennas.
2. Applying the principles of antennas to the analysis, design, and measurements of antennas.
3. To know the applications of some basic and practical configurations such as dipoles, loops,
and broadband, aperture type and horn antennas.
Learning Outcome:
Through lecture, and out-of-class assignments, students are provided learning experiences that
enable them to:
a. Understand the basic principles of all types of antennas and
b. Analyze different types of antennas designed for various frequency ranges.
c. Become proficient with analytical skills for understanding practical antennas.
d. Design some practical antennas such as dipole, Yagi - uda, and horn antennas.
e. Determine the radiation patterns (in principal planes) of antennas through measurement
setups.
f. Develop technical & writing skills important for effective communication.
g. Acquire team-work skills for working effectively in groups.
UNIT I
Antenna Basics & Dipole antennas: Introduction, Basic antenna parameters- patterns, Beam Area,
Radiation Intensity, Beam Efficiency, Directivity-Gain-Resolution, Antenna Apertures, Effective
height, Fields from oscillating dipole, Field Zones, Shape-Impedance considerations, Polarization
Linear, Elliptical, & Circular polarizations, Antenna temperature, Antenna impedance, Frontto-back
ratio, Antenna theorems, Radiation Basic Maxwells equations, Retarded potential-Helmholtz
Theorem, Radiation from Small Electric Dipole, Quarter wave Monopole and Half wave Dipole
Current Distributions, Field Components, Radiated power, Radiation Resistance, Beam width, Natural
current distributions, far fields and patterns of Thin Linear Center-fed Antennas of different lengths,
Illustrative problems.
UNIT II
VHF, UHF and Microwave Antennas - I: Loop Antennas - Introduction, Small Loop, Comparison
of far fields of small loop and short dipole, Radiation Resistances and Directives of small and large
loops (Qualitative Treatment), Arrays with Parasitic Elements - Yagi - Uda Arrays, Folded Dipoles &
their characteristics. Helical Antennas-Helical Geometry, Helix modes, Practical Design
considerations for Monofilar Helical Antenna in Axial and Normal Modes. Horn Antennas- Types,
Fermats Principle, Optimum Horns, Design considerations of Pyramidal Horns, Illustrative
Problems.
UNIT III
VHF, UHF and Microwave Antennas - II: Micro strip Antennas- Introduction, features, advantages
and limitations, Rectangular patch antennas- Geometry and parameters, characteristics of Micro strip
antennas, Impact of different parameters on characteristics, reflector antennas - Introduction, Flat
sheet and corner reflectors, parabola reflectors- geometry, pattern characteristics, Feed Methods,
Reflector Types - Related Features, Lens Antennas - Geometry of Non-metallic Dielectric Lenses,
Zoning , Tolerances, Applications, Illustrative Problems.
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UNIT IV
Antenna Arrays & Measurements: Point sources - Definition, Patterns, arrays of 2 Isotropic
sources- Different cases, Principle of Pattern Multiplication, Uniform Linear Arrays Broadside
Arrays, Endfire Arrays, EFA with Increased Directivity, Derivation of their characteristics and
comparison, BSAa with Non-uniform Amplitude Distributions - General considerations and
Bionomial Arrays, Illustrative problems.
Antenna Measurements: Introduction, Concepts- Reciprocity, Near and Far Fields, Coordination
system, sources of errors, Patterns to be Measured, Pattern Measurement Arrangement, Directivity
Measurement , Gain Measurements (by comparison, Absolute and 3-Antenna Methods).
UNIT V
Wave Propagation: Introduction, Definitions, Characterizations and general classifications, different
modes of wave propagation, Ray/Mode concepts, Ground wave propagation (Qualitative treatment) Introduction, Plane earth reflections, Space and surface waves, wave tilt, curved earth reflections,
Space wave propagation - Introduction, field strength variation with distance and height, effect of
earths curvature, absorption, Super refraction, M-curves and duct propagation, scattering phenomena,
tropospheric propagation, fading and path loss calculations, Sky wave propagation - Introduction,
structure of Ionosphere, refraction and reflection of sky waves by Ionosphere, Ray path, Critical
frequency, MUF, LUF, OF, Virtual height and Skip distance, Relation between MUF and Skip
distance, Multi-HOP propagation, Energy loss in Ionosphere, Summary of Wave Characteristics in
different frequency ranges, Illustrative problems.
Text Books:
1. John D. Kraus and Ronald J. Marhefka and Ahmad S.Khan, Antennas and wave
propagation, TMH, New Delhi, 4th Ed., (special Indian Edition), 2010.
2. E.C. Jordan and K.G. Balmain, Electromagnetic Waves and Radiating Systems, PHI, 2nd
Edn, 2000.
Reference Books:
1. C.A. Balanis, Antenna Theory- Analysis and Design, John Wiley & Sons, 2nd Edn., 2001.
2. K.D. Prasad, Satya Prakashan, Antennas and Wave Propagation, Tech. India
Publications, New Delhi, 2001.
3. E.V.D. Glazier and H.R.L. Lamont, Transmission and Propagation - The Services Text Book
of Radio, vol. 5, Standard Publishers Distributors, Delhi.
4. F.E. Terman, Electronic and Radio Engineering, McGraw-Hill, 4th edition, 1955.
5. John D. Kraus, Antennas, McGraw-Hill (International Edition), 2nd Edn., 1988.
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(13A04502) DIGITAL COMMUNICATION SYSTEMS
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Course Objective:
The students to be able to understand, analyze, and design fundamental digital communication
systems.
To know various coding techniques such as source coding, line coding, and channel coding.
To understand various digital modulation techniques and their applications.
The course focuses on developing a thorough understanding of digital communication systems by
using a series of specific examples and problems.
Learning Outcome:
At the end of the course, the students should be able to:
Know the difference between source coding, channel coding, and line coding techniques and
apply their concepts in the analysis and design of digital communication systems.
Understand the basic principles of baseband and passband digital modulation schemes.
Analyze probability of error performance of digital systems and are able to design digital
communication systems.
Understand the basics of information theory and error correcting codes.
UNIT I
Source Coding Systems: Introduction, sampling process, quantization, quantization noise, conditions
for optimality of quantizers, encoding, Pulse-Code Modulation (PCM), Line codes, Differential
encoding, Regeneration, Decoding & Filtering, Noise considerations in PCM systems, Time-Division
Multiplexing (TDM), Synchronization, Delta modulation (DM), Differential PCM (DPCM),
Processing gain, Adaptive DPCM ( ADPCM), Comparison of the above systems.
UNIT II
Baseband Pulse Transmission: Introduction, Matched filter, Properties of Matched filter, Matched
filter for rectangular pulse, Error rate due to noise, Inter-symbol Interference (ISI), Nyquists criterion
for distortion less baseband binary transmission, ideal Nyquist channel, Raised cosine filter & its
spectrum, Correlative coding Duo binary & Modified duo binary signaling schemes, Partial
response signaling, Baseband M-array PAM transmission, Eye diagrams.
UNIT III
Signal Space Analysis: Introduction, Geometric representation of signals, Gram-Schmidt
orthogonalization procedure, Conversion of the Continuous AWGN channel into a vector channel,
Coherent detection of signals in noise, Correlation receiver, Equivalence of correlation and Matched
filter receivers, Probability of error, Signal constellation diagram.
UNIT IV
Passband Data Transmission: Introduction, Passband transmission model, Coherent phase-shift
keying binary phase shift keying (BPSK), Quadrature shift keying (QPSK), Binary Frequency shift
keying (BFSK), Error probabilities of BPSK, QPSK, BFSK, Generation and detection of Coherent
BPSK, QPSK, & BFSK, Power spectra of above mentioned modulated signals,M-array PSK, Marray quadrature amplitude modulation (M-array QAM), Non-coherent orthogonal modulation
schemes -Differential PSK, Binary FSK, Generation and detection of non-coherent BFSK, DPSK,
Comparison of power bandwidth requirements for all the above schemes.
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UNIT V
Channel Coding: Error Detection & Correction - Repetition & Parity Check Codes, Interleaving,
Code Vectors and Hamming Distance, Forward Error Correction (FEC) Systems, Automatic
Retransmission Query (ARQ) Systems, Linear Block Codes Matrix Representation of Block Codes,
Convolutional Codes Convolutional Encoding, Decoding Methods.
Text Books:
1. Simon Hakin, Communication Systems, Wiley India Edition, 4th Edition, 2011.
2. A. Bruce Carlson, & Paul B. Crilly, Communication Systems An Introduction to Signals &
Noise in Electrical Communication, McGraw-Hill International Edition, 5th Edition, 2010.
Reference Books:
1. Sam Shanmugam, Digital and Analog Communication Systems, John Wiley, 2005.
2. B.P. Lathi, & Zhi Ding, Modern Digital & Analog Communication Systems, Oxford
University Press, International 4th edition, 2010.
3. Bernard Sklar, Digital Communications, Prentice-Hall PTR, 2nd edition, 2001.
4. Herbert Taub & Donald L Schilling, Principles of Communication Systems, Tata McGrawHill, 3rd Edition, 2009.
5. J. G. Proakis, M Salehi, Gerhard Bauch, Modern Communication Systems Using
MATLAB, CENGAGE, 3rd Edition, 2013.
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(13A04503) LINEAR IC APPLICATIONS

Course Objective:
To make the student understand the basic concepts in the design of electronic circuits using
linear integrated circuits and their applications. To introduce some special function ICs.
Learning Outcome:
Upon completion of the course, students will be able to:
Understand the basic building blocks of linear integrated circuits and its characteristics.
Analyze the linear, non-linear and specialized applications of operational amplifiers.
Understand the theory of ADC and DAC.
UNIT I
DIFFERENTIAL AMPLIFIERS AND OPAMPS
Differential Amplifiers: Differential amplifier configurations, Balanced and unbalanced output
differential amplifiers, current mirror, level Translator.
Operational amplifiers: Introduction, Block diagram, Ideal op-amp, Equivalent Circuit, Voltage
Transfer curve, open loop op-amp configurations.
UNIT II
OP-AMP WITH NEGATIVE FEEDBACK AND FREQUENCY RESPONSE
Introduction, feedback configurations, voltage series feedback, voltage shunt feedback and differential
amplifiers, properties of Practical op-amp.
Frequency response: Introduction, compensating networks, frequency response of internally
compensated op-amps and non compensated op-amps, High frequency op-amp equivalent circuit,
open loop gain Vs frequency, closed loop frequency response, circuit stability, slew rate.
UNIT III
OP-AMP APPLICATIONS -1
DC and AC amplifiers, peaking amplifier, summing, scaling and averaging amplifiers,
instrumentation amplifier, voltage to current converter, current to voltage converter, integrator,
differentiator, active filters.
UNIT IV
OP-AMP APPLICATIONS -2
Oscillators, Phase shift and wein bridge oscillators, Square, triangular and sawtooth wave generators,
Comparators, zero crossing detector, Schmitt trigger, characteristics and limitations.
Specialized applications: 555 timer IC (monostable & astable operation) & its applications, PLL,
operating principles, Monolithic PLL, applications.
UNIT V
ANALOG TO DIGITAL AND DIGITAL TO ANALOG CONVERTERS
Analog and Digital Data Conversions, D/A converter specifications weighted resistor type, R2R Ladder type, Voltage Mode and Current-Mode R - 2R Ladder types -switches for D/A
converters, high speed sample-and-hold circuits, A/D Converters specifications Flash type
Successive Approximation type Single Slope type Dual Slope type A/D Converter using
Voltage-to-Time Conversion Over-sampling A/D Converters.
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Text Books:
1. D. Roy Chowdhury, Linear Integrated Circuits, New Age International (p) Ltd, 2nd Edition,
2003.
2. K.Lal Kishore, Operational Amplifiers and Linear Integrated Circuits, Pearson
Education,2007.
Reference Books:
1. Ramakanth A. Gayakwad, Op-Amps & Linear ICs, PHI, 4th edition,1987.
2. R.F.Coughlin & Fredrick Driscoll, Operational Amplifiers & Linear Integrated Circuits, 6 th
Edition, PHI.
3. David A. Bell, Operational Amplifiers & Linear ICs, Oxford University Press, 2nd edition,
2010.
4. Sergio Franco, Design with Operational Amplifiers & Analog Integrated Circuits McGraw
Hill, 1988.
5. C.G. Clayton, Operational Amplifiers, Butterworth & Company Publ. Ltd./ Elsevier, 1971.
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(13A04504) DIGITAL IC APPLICATIONS

Course Objective:
To be able to use computer-aided design tools for development of complex digital logic
circuits
To be able to model, simulate, verify, analyze, and synthesize with hardware description
languages
To be able to design and prototype with standard cell technology and programmable logic
To be able to design tests for digital logic circuits, and design for testability
Learning Outcome:
Able to use computer-aided design tools for development of complex digital logic circuits.
Able to model, simulate, verify, analyze, and synthesize with hardware description languages.
Able to design and prototype with standard cell technology and programmable logic.
Able to design tests for digital logic circuits, and design for testability.
UNIT I
CMOS LOGIC: Introduction to logic families, CMOS logic, CMOS steady state electrical behavior,
CMOS dynamic electrical behavior, CMOS logic families.
BIPOLAR LOGIC AND INTERFACING: Bipolar logic, Transistor logic, TTL families,
CMOS/TTL interfacing, low voltage CMOS logic and interfacing, Emitter coupled logic, Comparison
of logic families, Familiarity with standard 74XX and CMOS 40XX series-ICs Specifications.
UNIT II
The VHDL Hardware Description Language: Design flow, program structure, types and constants,
functions and procedures, libraries and packages.
The VHDL design elements: Structural design elements, behavioral design elements, time dimension
and simulation synthesis.
UNIT III
Combinational Logic Design: Decoders, encoders, three state devices, multiplexers and
demultiplexers, Code Converters, EX-OR gates and parity circuits, comparators, adders & subtractors,
ALUs, Combinational multipliers, VHDL models for the above ICs.
UNIT IV
Design Examples (using VHDL): Barrel shifter, comparators, floating-point encoder, and dual parity
encoder.
Sequential logic Design: Latches & flip flops, PLDs, counters, shift register and their VHDL models,
Synchronous design methodology.
UNIT V
ROMs: Internal Structure, 2D decoding commercial types, timing and applications.
Static RAMs: Internal Structure, timing and standard SRAMs, Synchronous SRAMs.
Dynamic RAMs: Internal Structure, timing and standard DRAMs, Synchronous DRAMs.
Text Books:
1. Digital Design Principles & Practices John F. Wakerly, PHI/ Pearson Education Asia, 3rd Ed.,
2005.
2. A VHDL Primer J. Bhasker, Pearson Education/ PHI, 3rd Edition.
Reference Books:
1. Digital System Design Using VHDL Charles H. Roth Jr., PWS Publications, 2nd edition, 2008.
2. Fundamentals of Digital Logic with VHDL Design Stephen Borwn and Zvonko Vramesic,
McGraw Hill, 2nd Edition., 2005.
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(13A04505) IC APPLICATIONS LAB

Course Objective:
To verify the applications of Op-amp
To verify applications IC555 and IC566
To use computer-aided design tools for development of complex digital logic circuits
To model, simulate, verify, analyze, and synthesize with hardware description languages
To design and prototype with standard cell technology and programmable logic
To design tests for digital logic circuits, and design for testability
Learning Outcome:
Able to verify applications of Op-amp
Able to verify applications of IC555 and IC566
Able to use computer-aided design tools for development of complex digital logic circuits.
Able to model, simulate, verify, analyze, and synthesize with hardware description languages.
Able to design and prototype with standard cell technology and programmable logic.
Able to design tests for digital logic circuits, and design for testability.
Minimum Twelve Experiments to be conducted:
Part A (IC Application Lab):
1. OP AMP Applications Adder, Subtractor, Comparator Circuits.
2. Active Filter Applications LPF, HPF (first order).
3. Function Generator using OP AMPs.
4. IC 555 Timer Monostable and Astable Operation Circuit.
5. IC 566 VCO Applications.
6. Voltage Regulator using IC 723.
7. 4 bit DAC using OP AMP.
Part B (ECAD Lab):
Simulate the internal structure of the following Digital ICs using VHDL / VERILOG and
verify the operations of the Digital ICs (Hardware) in the Laboratory
1. Logic Gates- 74XX.
2. Half Adder, Half Subtractor, Full Adder, Full Subtractor & Ripple Carry Adder.
3. 3-8 Decoder -74138 & 8-3 Encoder- 74X148.
4. 8 x 1 Multiplexer -74X151 and 2x4 Demultiplexer-74X155.
5. 4 bit Comparator-74X85.
6. D Flip-Flop 74X74.
7. JK Flip-Flop 74X109.
8. Decade counter-74X90.
9. Universal shift register -74X194.
1. RPS
2. CRO
3. Function Generator
4. Multi Meters
5. IC Trainer Kits (Optional)
6. Bread Boards
7. Components: IC741, IC555, IC566, 7805, 7809, 7912 and other essential components.
8. Analog IC Tester
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(13A04506) ANALOG COMMUNICATION SYSTEMS LAB

Course Objective:
To provide a real time experience for different analog modulation systems and demodulation
schemes
To provide exposure to the real time behavior of different elements available in analog
communication system such as filters, amplifiers etc
To perform radio receiver measurements and antenna measurements
Learning Outcome:
After completion of the course the students will be able
To experience real time behavior of different analog modulation schemes
Technically visualize spectra of different analog modulation schemes
Analyze practical behavior of different elements available in analog communication system
such as filters, amplifiers etc.
Measure characteristics of radio receiver and antenna measurements.
List of Experiments: (All Experiments are to be conducted)
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
Amplitude modulation and demodulation.

Frequency modulation and demodulation.
Characteristics of Mixer.
Pre-emphasis & de-emphasis.
Pulse amplitude modulation & demodulation.
Pulse width modulation & demodulation
Pulse position modulation & demodulation.
Radio receiver measurements sensitivity selectivity and fidelity.
Measurement of half power beam width (HPBW) and gain of a half wave dipole antenna.
Measurement of radiation pattern of a loop antenna in principal planes.
Equipment required for the Laboratory:

1. Regulated Power Supply equipments
0 30 V
2. CROs
0 20 M Hz.
0 3 M Hz
4. RF Signal Generators
0 1000 M Hz
5. Multimeters
6. Required electronic components ( active and passive) for the design of experiments from 1 - 7
7. Radio Receiver Demo kits or Trainers.
8. RF power meter
frequency range 0 1000 MHz
9. Spectrum Analyzer
10. Dipole antennas (2 Nos.)
850 MHz 1GHz
11. Loop antenna (1 no.)
850 MHz 1GHz
12. Bread Boards
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B.Tech. III - II Sem.
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(13A52501) MANAGERIAL ECONOMICS AND FINANCIAL ANALYSIS
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Course Objective:
The objective of this course is to equip the student with the basic inputs of Managerial Economics and
Economic Environment of business and to enrich analytical skills in helping them take sound
financial decisions for achieving higher productivity.
Learning Outcome:
The thorough understanding of Managerial Economics and Analysis of Financial Statements
facilitates the Technocrats cum Entrepreneurs to take-up decisions effectively and efficiently in
the challenging Business Environment.
UNIT I
INTRODUCTION TO MANAGERIAL ECONOMICS
Managerial Economics - Definition, nature and scope contemporary importance of Managerial
Economics - Demand Analysis: DeterminantsLaw of Demand - Elasticity of Demand.
Significance types measurement of elasticity of demand - Demand forecasting- factors governing
demand forecasting- methods of demand forecasting Relationship of Managerial Economics with
Financial Accounting and Management.
UNIT II
THEORY OF PRODUCTION AND COST ANALYSIS
Production Function Short-run and long- run production - Isoquants and Isocosts, MRTS, least cost
combination of inputs - Cobb-Douglas production function - laws of returns - Internal and External
economies of scale - Cost Analysis: Cost concepts - Break-Even Analysis (BEA) - Managerial
significance and limitations of BEA - Determination of Break Even Point (Simple Problems)
UNIT III
INTRODUCTION TO MARKETS AND NEW ECONOMIC ENVIRONMENT
Market structures: Types of Markets - Perfect and Imperfect Competition - Features, Oligopoly Monopolistic competition. Price-Output determination - Pricing Methods and Strategies. Forms of
Business Organization Sole Proprietorship- Partnership Joint Stock Companies Public Sector
Enterprises New Economic Environment- Economic systems Economic Liberalization
Privatization and Globalization
UNIT IV
CAPITAL AND CAPITAL BUDGETING
Concept of Capital - Over and Under capitalization Remedial measures - Sources of Short term and
Long term capital - Estimating Working Capital requirement Capital budgeting Features of
Capital budgeting proposals Methods and Evaluation of Capital budgeting Pay Back Method
Accounting Rate of Return (ARR) Net Present Value (NPV) Internal Rate Return (IRR) Method
(simple problems)
UNIT V
INTRODUCTION TO FINANCIAL ACCOUNTING AND ANALYSIS
Financial Accounting Concept - emerging need and importance - Double-Entry Book KeepingJournal - Ledger Trial Balance - Financial Statements - - Trading Account Profit & Loss
Account Balance Sheet (with simple adjustments). Financial Analysis Ratios Techniques
Liquidity, Leverage, Profitability, and Activity Ratios (simple problems).
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Text Books:
1. Aryasri: Managerial Economics and Financial Analysis, 4/e, TMH, 2009.
2. Varshney & Maheswari: Managerial Economics, Sultan Chand, 2009.
Reference Books:
1. Premchand Babu, Madan Mohan:Financial Accounting and Analysis,Himalaya, 2009
2. S.A. Siddiqui and A.S. Siddiqui: Managerial Economics and Financial Analysis, New Age
International,. 2009.
3. Joseph G. Nellis and David Parker: Principles of Business Economics, Pearson, 2/e, New
Delhi.
4. Domnick Salvatore: Managerial Economics in a Global Economy, Cengage,
2009.
5. H.L.Ahuja: Managerial Economics, S.Chand, 3/e, 2009
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(13A04601) MICROPROCESSORS AND MICROCONTROLLERS
Course Objective:
To understand the architecture of 8086 MICROPROCESSOR.
To learn various 8086 Instruction set and Assembler Directives.
To become skilled in 8086 Assembly Language programming.
To understand programmable peripheral devices and their Interfacing.
To understand and learn 8051 microcontroller.
To learn 8051 Assembly Language programming
Learning Outcome:
Becomes skilled in various 8086 Instruction set and Assembler Directives
Able to write8086 Assembly Language programs.
Able to understand programmable peripheral devices and their Interfacing.
Able to write 8051 assembly Language programs.
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UNIT I
8085 ARCHITECTURE
Introduction-8085 Architecture-Block Diagram, Flag Register, Pin Diagram, Timing and Control
Signals, System Timing Diagram, Instruction Set of 8085- Instruction & Data Formats- Addressing
Modes- Instructions.
UNIT II
8086 ARCHITECTURE
8086 Overview-Internal Architecture- Register Organization, Memory Segmentation, Flag Register,
Pin Configuration, Physical Memory Organization, General Bus OperationMinimum and
Maximum Mode Signals, Timing Diagrams - Interrupts Of 8086.
UNIT III
INSTRUCTION SET AND ASSEMBLY LANGUAGE PROGRAMMING OF 8086
Instruction Formats -Addressing Modes-Instruction Set, Assembler Directives-Macros, Programs
Involving Logical, Branch Instructions Sorting and Evaluating Arithmetic Expressions - String
Manipulations-Simple ALPs.
UNIT IV
INTERFACING DEVICES
8255 PPI- Block Diagram, Various Modes of Operation-Programmable Interval Timer 8254Architecture,Operating Modes Key Board/Display Controller 8279- Architecture, Modes of
Operation, Command Words and Key Code and Status Data Formats-Programmable Communication
Interface8251 USART-Architecture, Description Of Operating Modes-DMA Controller 8257Internal Architecture and Signal Description .
UNIT V
INTRODUCTION TO MICRO CONTROLLERS 8051
Introduction, Architecture, Registers, Pin Description, Connections, I/O Ports, Memory Organization,
Addressing Modes, Instruction Set, Architectural features of Intels 16 bit Micro Controller.
Text Books:
1. A.K.Ray and Bhurchandi, Advanced Microprocessors and Peripherals, 2nd Edition, TMH
Publications.
2. Ajay V. Deshmukh, Microcontrollers, Theory and applications, Tata McGraw-Hill
Companies 2005
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Reference Books:
1. Douglas V.Hall, Microprocessors and Interfacing, 2nd Revised Edition, TMH Publications.
2. Liu & Gibson, Microcomputer Systems: The 8086/8088 Family: Architecture, Programming
and Design, 2nd ed., PHI
3. Kenneth j.Ayala, Thomson, The 8051 Microcontrollers, Asia Pte.Ltd
4. Krishna Kant, Microprocessors and Microcontrollers, PHI Publishers
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(13A04602) DIGITAL SIGNAL PROCESSING

Course Objective:
To use Z transforms and discrete time Fourier transforms to analyze a digital system.
To design and understand simple finite impulse response filters
To understand stability of FIR filters
To know various structures used in the implementation of FIR and IIR filters
Window method design structure for implementation.
Learning Outcome:
At the end of the course, the student should be able to:
Describe the Sampling Theorem and how this relates to Aliasing and Folding.
Determine if a system is a Linear Time-Invariant (LTI) System and Take the Z-transform of a LTI
system.
Find the frequency response of FIR and IIR filters through analysis.
Understand the relationship between poles, zeros, and stability and determine the spectrum of a
signal using the DFT, FFT, and spectrogram.
Design, analyze, and implement various digital filters.
UNIT I
Introduction: Review of discrete-time signals and systems Time domain analysis of discrete-time
signals & systems, Frequency domain analysis of discrete-time signals and systems.
Discrete Fourier Transform: Frequency-domain sampling and reconstruction of discrete-time signals,
Discrete Fourier Transform (DFT), The DFT as a linear transformation, Relationship of the DFT to
other transforms, Properties of DFT, Linear filtering methods based on DFT, Frequency analysis of
signals using the DFT.
UNIT II
Fast Fourier Transform Algorithms (FFTA): Efficient computation of the DFT Direct
computation of DFT, Divide and conquer approach to computation of DFT, Radix-2, Radix-4, and
Split radix FFT algorithms, Implementation of FFT algorithms, Applications of FFT algorithms
Efficient computation of the DFT of two real sequences, 2N point real sequences, Use of the FFT
algorithm in linear filtering and correlation, A linear filtering approach to computation of the DFTthe Goertzel, and the Chirp-z transform algorithms, Quantization errors in the computation of DFT.
UNIT III
Implementation of Discrete-Time Systems: Structures for the realization of discrete-time systems,
Structures for FIR systems - Direct form, Cascade form, Frequency sampling, and Lattice structures,
Structures for IIR systems Direct form, Signal flow graphs & Transposed, Cascade form, Parallel
form and Lattice structures, Conversion from Lattice structure to direct form, lattice Ladder
structure.
UNIT IV
Design of Digital Filters: General considerations Causality and its implications, Characteristics of
practical Frequency Selective Filters, Design of Finite Impulse Response (FIR) filters Symmetric
and asymmetric FIR filters, Design of linear phase FIR filters using windows, Design of linear phase
FIR filters by the frequency sampling method, Design of optimum equi-ripple linear phase FIR filters,
Comparison of design methods for linear phase FIR filters, Design of Impulse Invariance Response
(IIR) filters from analog filters IIR filter design by approximation of derivatives, by Impulse
invariance, and by bilinear transformation methods, Characteristics of commonly used analog filters,
76
Design examples of both FIR and IIR filters, Frequency transformation in the analog and digital
domains, Illustrative problems.
UNIT V
Multirate Digital Signal Processing: Introduction, Decimation, and interpolation, Sampling rate
conversion by a rational factor, Implementation of sampling rate conversion, Multistage
implementation of sampling rate conversion, Sampling rate conversion of bandpass signals, Sampling
rate conversion by arbitrary factor, Applications of multirate signal processing.
Text Books:
1. John G. Proakis, Dimitris G. Manolakis, Digital signal processing, principles, Algorithms
and applications, Pearson Education/PHI, 4th ed., 2007.
2. Sanjit K Mitra, Digital signal processing, A computer base approach, Tata McGraw Hill,
3rd edition, 2009.
Reference Books:
1. A.V.Oppenheim and R.W. Schaffer, & J R Buck, Discrete Time Signal Processing, 2nd ed.,
Pearson Education, 2012.
2. B. P. Lathi, Principles of Signal Processing and Linear Systems, Oxford Univ. Press, 2011.
3. Li Tan, Jean Jiang, Digital Signal Processing, Fundamentals and Applications, Academic
Press, Second Edition, 2013.
4. Andreas Antoniou, Digital Signal Processing, TATA McGraw Hill, 2006.
5. Schaums outlines M H Hayes, Digital Signal Processing, TATA Mc-Graw Hill, 2007.
6. A. Anand Kumar, Digital Signal Processing, PHI Learning, 2011.
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(13A04603) MICROWAVE ENGINEERING

Course Objective:
To analyze micro-wave circuits incorporating hollow, dielectric and planar waveguides,
transmission lines, filters and other passive components, active devices.
To Use S-parameter terminology to describe circuits.
To explain how microwave devices and circuits are characterized in terms of their S
Parameters.
To give students an understanding of microwave transmission lines.
To Use microwave components such as isolators, Couplers, Circulators, Tees, Gyrators etc..
To give students an understanding of basic microwave devices (both amplifiers and oscillators).
To expose the students to the basic methods of microwave measurements.
Learning Outcome:
At the end of the semester, students are provided learning experiences that enable them to:
Analyze micro-wave circuits incorporating hollow, dielectric and planar waveguides,
transmission lines, filters and other passive components, active devices.
Understand the various principles involved in various Microwave oscillators and amplifiers such
as Klystron tubes, TWTs, Magnetrons, Gunn diode etc.
Use S-parameter terminology & to describe the characteristics of microwave circuits through
scattering parameters.
Ability to understanding of microwave transmission lines and how to use microwave components
such as isolators, Couplers, Circulators, Tees, Gyrators etc.
Set up the microwave benches for measurement of various parameters such as microwave
frequency, VSWR, Impedance of unknown load etc.
Verify the characteristics of Microwave devices through measurements.
UNIT I
Waveguides & Resonators: Introduction, Microwave spectrum and bands, applications of
Microwaves, Rectangular Waveguides-Solution of Wave Equation in Rectangular Coordinates,
TE/TM mode analysis, Expressions for fields, Cutoff frequencies, filter characteristics, dominant and
degenerate modes, sketches of TE and TM mode fields in the cross-section, Mode characteristics Phase and Group velocities, wavelengths and impedance relations, Circular Waveguides - Dominant
mode (qualitative treatment only), Rectangular Waveguides Power Transmission and Power Losses,
Impossibility of TEM Modes, losses, Q-factor, Cavity resonators-introduction, Rectangular and
cylindrical cavities, dominant modes and resonant frequencies, Q-factor and coupling coefficients,
UNIT II
Waveguide Components: Scattering Matrix - Significance, Formulation and properties, Coupling
mechanisms - Probe, Loop, Aperture types, Wave guide discontinuities - waveguide Windows, tuning
screws and posts, matched loads, Waveguide attenuators - Resistive card, rotary vane Attenuators,
waveguide phase shifters-dielectric, rotary vane phase shifters, Wave guide multiport junctions - E
plane and H plane Tees, Magic Tee, Directional couplers-2 hole, Bothe hole types, Ferritescomposition and characteristics, Faraday rotation, Ferrite components - Gyrator, Isolator, Circulator,
S Matrix calculations for 2-port junction, E plane and H plane Tees, Magic Tee, Directional coupler,
circulator and Isolator, Illustrative Problems.
78
UNIT III
Linear beam Tubes: Limitations and losses of conventional tubes at microwave frequencies,
Classification of Microwave tubes, O type tubes - 2 cavity klystrons-structure, Reentrant cavities,
velocity modulation process and Applegate diagram, bunching process and small signal theoryExpressions for o/p power and efficiency, Reflex Klystrons-structure, Velocity Modulation,
Applegate diagram, mathematical theory of bunching, power output, efficiency, oscillating modes and
o/p characteristics, Effect of Repeller Voltage on Power o/p, Significance, types and characteristics of
slow wave structures, structure of TWT and amplification process (qualitative treatment), Suppression
of oscillations, Gain considerations.
UNIT IV
Cross-field Tubes & Microwave Semiconductor Devices: Introduction, Cross field effects,
Magnetrons-different types, cylindrical travelling wave magnetron-Hull cutoff and Hartree conditions,
modes of resonance and PI-mode operation, separation of PI-mode, O/P characteristics, Introduction
to Microwave semiconductor devices, classification, applications, Transfer Electronic Devices, Gunn
diode - principles, RWH theory, Characteristics, Basic modes of operation - Gunn oscillation modes,
LSA Mode, Varactor diode, Parametric amplifier, Introduction to Avalanche Transit time devices
(brief treatment only), Illustrative Problems.
UNIT V
Microwave Measurements: Description of Microwave bench-different blocks and their features,
errors and precautions, Microwave power measurements, Measurement of attenuation, frequency,
VSWR (low, medium, high), Measurement of Q of a cavity, Impedance measurements.
Text Books:
1. Samuel Y. Liao, Microwave devices and circuits, Pearson, 3rd Edition, 2003.
2. Herbert J. Reich, J. G. Skalnik, P. F. Ordung and H. L. Krauss, Microwave principles, CBS
publishers and distributors, New Delhi, 2004.
Reference Books:
1. R. E. Collin, Foundations for microwave engineering, IEEE press, John Wiley, 2nd Edition,
2002.
2. Om. P. Gandhi, Microwave Engineering and Applications, Pergamon, 1981.
3. David M. Pozer, Microwave Engineering, Wiley India Pvt. Ltd., 3rd Edition, 2010.
4. Rajeswari Chatterjee, Elements of Microwave Engineering, Ellis Horwood Ltd., Publisher,
1986.
5. Peter A.Rizzi, Microwave Engineering Passive Circuits, PHI, 1999.
6. F. E. Terman, Electronic and Radio Engineering, McGraw-Hill, 4th Edition, 1995.
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(13A04604) ELECTRONIC MEASUREMENTS AND INSTRUMENTATION

Course Objective:
To study about functioning of different meters associated with measurements of signal
characteristics
To study and employ CRO for measuring Signal characteristics
To study in detail about different bridges employed for Electronic measurements
To study working of advanced measuring instruments such as logic analyzers and spectrum
analyzers
Learning Outcome:
After the completion of the course the students will be able to
Understand basic principles involved in the meters for measuring voltage, current, resistance,
frequency and so on.
Employ CRO for measuring voltage, current, resistance, frequency and so on.
Understand principles of measurements associated with different bridges.
Get complete knowledge regarding working of advanced instruments such as logic analyzers
and spectrum analyzers.
UNIT I
Performance characteristics of Instruments: Static characteristics, Accuracy, Precision, Resolution,
Sensitivity, static and dynamic calibration, Errors in Measurement, and their statistical analysis,
dynamic characteristics-speed of Response, fidelity, Lag and dynamic error. DC ammeters, DC
voltmeters-multirange, range extension/solid state and differential voltmeters, AC voltmeters
multirange, range extension. Thermocouple type RF ammeter, ohm meters, series type, shunt type,
multimeter for voltage, current and resistance measurements.
UNIT II
Oscilloscopes: Standard specifications of CRO,CRT features, derivation of deflection sensitivity,
vertical and horizontal amplifiers, horizontal and vertical deflection systems, sweep trigger pulse,
delay line, sync selector circuits, probes for CRO active, passive, and attenuator type, triggered
sweep CRO, and Delayed sweep, dual trace/beam CRO, Measurement of amplitude, frequency and
phase (Lissajous method).Principles of sampling oscilloscope, storage oscilloscope, and digital
storage oscilloscope, Digital frequency counters, time & Period measurements.
UNIT III
Signal generator-fixed and variable, AF oscillators, function generators, pulse, random noise, sweep,
and arbitrary waveform generators, their standards, specifications and principles of working (Block
diagram approach).Wave analyzers, Harmonic distortion analyzers, Spectrum analyzers, and Logic
analyzers.
UNIT IV
Review of DC Bridges: Wheatstone bridge, Wein Bridge, errors and precautions in using bridges, AC
bridges: Measurement of inductance-Maxwells bridge, Anderson Bridge. Measurement of
capacitance- Schearing Bridge. Kelvin Bridge, Q-meter, EMI and EMC, Interference and noise
reduction techniques.
80
UNIT V
Sensors and Transducers - Active and passive transducers: Measurement of displacement (Resistance,
capacitance, inductance; LVDT) Force (strain gauges) Pressure (piezoelectric transducers)
Temperature (resistance thermometers, thermocouples, and thermistors), Velocity, Acceleration,
Vibration, pH measurement Signal Conditioning Circuits.
Text Books:
1. H.S.Kalsi, Electronic instrumentation, second edition, Tata McGraw Hill, 2004.
2. K. Lal Kishore, Electronic Measurements & Instrumentations, Pearson Education, 2009.
Reference Books:
1. A.D. Helfrick and W.D. Cooper, Modern Electronic Instrumentation and Measurement
Techniques, PHI, 5th Edition, 2002.
2. Ernest O Doebelin and Dhanesh N Manik, Measurement Systems Application and Design,
TMH, 5th Edition, 2009.
3. Oliver and Cage, Electronic Measurement and Instrumentation, TMH.
4. Robert A.Witte, Electronic Test Instruments, Analog and Digital Measurements, Pearson
Education, 2nd Ed., 2004.
5. David A. Bell, Electronic Instrumentation & Measurements, PHI, 2nd Edition, 2003.
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(13A04605) MICROPROCESSORS & MICROCONTROLLERS LAB
C
2
Course Objective:
To become skilled in 8086 Assembly Language programming.
To understand programmable peripheral devices and their Interfacing.
To understand and learn 8051 microcontroller.
To learn 8051 assembly Language programming
Learning Outcome:
Able to write 8086 Assembly Language programs.
Able to understand programmable peripheral devices and their Interfacing.
Able to write 8051 assembly Language programs.
Minimum Ten Experiments to be conducted (Five from each section)
8086 Microprocessor Programs using MASM/8086 kit.
1. Introduction to MASM Programming.
2. Arithmetic operation Multi byte Addition and Subtraction, Multiplication and Division
Signed and unsigned Arithmetic operation, ASCII arithmetic operation.
3. Logic operations Shift and rotate Converting packed BCD to unpacked BCD, BCD to
ASCII conversion.
4. By using string operation and Instruction prefix: Move Block, Reverse string, Sorting,
Length of the string, String comparison.
Interfacing:
1. 8259 Interrupt Controller and its interfacing programs
2. 8255 PPI and its interfacing programs (A /D, D/A, stepper motor,)
3. 7-Segment Display.
II)
Microcontroller 8051 Trainer kit
1. Arithmetic operation Multi byte Addition and Subtraction, Multiplication and Division
Signed and unsigned Arithmetic operation.
2. Logic operations Shift and rotate.
3. Sorting- Ascending and descending order.
Interfacing using 8051 Trainer kit:
1. Key board Interfacing
2. Seven Segment display
3. Switch Interfacing
4. Relay Interfacing
5. UART
I)
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(13A04606) DIGITAL SIGNAL PROCESSING LAB

Course Objective:
To design real time DSP systems and real world applications.
To implement DSP algorithms using both fixed and floating point processors.
To generate the basis function of different transforms.
Learning Outcome:
Able to design real time DSP systems and real world applications.
Able to implement DSP algorithms using both fixed and floating point processors.
List of Experiments: (Minimum of 5 experiments are to be conducted from each part)
Software Experiments (PART A)
1. Generation of random signal and plot the same as a waveform showing all the specifications.
2. Finding Power and (or) Energy of a given signal.
3. Convolution and Correlation (auto and cross correlation) of discrete sequences without using
built in functions for convolution and correlation operations.
4. DTFT of a given signal
5. N point FFT algorithm
6. Design of FIR filter using windowing technique and verify the frequency response of the
filter.
7. Design of IIR filter using any of the available methods and verify the frequency response of
the filter.
8. Design of analog filters.
Using DSP Processor kits (Floating point) and Code Composure Studio (CCS) (PART B)
1. Generation of random signal and plot the same as a waveform showing all the specifications.
2. Finding Power and (or) Energy of a given signal.
3. Convolution and Correlation (auto and cross correlation) of discrete sequences without using
built in functions for convolution and correlation operations.
4. DTFT of a given signal
5. N point FFT algorithm
6. Design of FIR filter using windowing technique and verify the frequency response of the
filter.
7. Design of IIR filter using any of the available methods and verify the frequency response of
the filter.
8. Design of analog filters.
Equipment/Software Required:
1. Licensed MATLAB software with required tool boxes for 30 users.
2. DSP floating Processor Kits with Code Composure Studio (8 nos.)
3. Function generators
4. CROs
5. Regulated Power Supplies.
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(13A04607) DIGITAL COMMUNICATION SYSTEMS LAB

Course Objective:
To provide a real time experience for different digital modulation and demodulation schemes
Learning Outcome:
After completion of the course the students will be able to experience real time behavior of
different digital modulation schemes and technically visualize spectra of different digital
modulation schemes
Minimum of Ten experiments to be conducted (Five from each Part-A&B)
HARDWARE EXPERIMENTS (PART A)
1. Sampling Theorem verification.
2. Time division multiplexing.
3. Pulse code modulation.
4. Differential pulse code modulation.
5. Delta modulation.
6. Frequency shift keying.
7. Differential phase shift keying.
8. QPSK modulation and demodulation.
SOFTWARE EXPERIMENTS (PART-B)
Modeling of Digital Communications using MATLAB
1. Sampling Theorem verification.
2. Pulse code modulation.
3. Differential pulse code modulation.
4. Delta modulation.
5. Frequency shift keying.
6. Phase shift keying.
7. Differential phase shift keying.
8. QPSK modulation and demodulation.
1. RPS
0 30 V
2. CROs
0 20 M Hz.
0 1 M Hz
4. RF Generators (3 Nos.) 0 1000 M Hz.
5. Multimeters
6. Lab Experimental kit for Pulse Code Modulation ( Experiment No.3 of part A)
7. Required Electronic Components (Active and Passive) which include required ICs
8. Arbitrary Wave form generators/ PNS generators 2 Nos. ( to generate digital data at
required data rates)
9. Licensed MATLAB software for 30 users with required tool boxes.
84
(13A52502) ADVANCED ENGLISH LANGUAGE COMMUNICATION SKILLS LAB
(Audit Course)
Introduction:
The introduction of the Advanced Communication Skills Lab is considered essential at 3rd year level.
At this stage, the students need to prepare themselves for their careers which may require them to
listen to, read, speak and write in English both for their professional and interpersonal
communication in the globalised context.
The proposed course should be a laboratory course to enable students to use good English and
perform the following:
Gathering ideas and information to organise ideas relevantly and coherently.
Engaging in debates.
Participating in group discussions.
Facing interviews.
Writing project/research reports/technical reports.
Making oral presentations.
Writing formal letters.
Transferring information from non-verbal to verbal texts and vice-versa.
Taking part in social and professional communication.
Course Objective:
This Lab focuses on using multi-media instruction for language development to meet the following
targets:
To improve the students fluency in English, through a well-developed vocabulary and enable
them to listen to English spoken at normal conversational speed by educated English speakers
and respond appropriately in different socio-cultural and professional contexts.
Further, they would be required to communicate their ideas relevantly and coherently in
writing.
To prepare all the students for their placements.
Learning Outcome:
Accomplishment of sound vocabulary and its proper use contextually
Flair in Writing and felicity in written expression.
Enhanced job prospects.
Effective Speaking Abilities
The following course content to conduct the activities is prescribed for the Advanced English
Language Communication Skills (AELCS) Lab:
UNIT I
COMMUNICATIVE COMPETENCY
1. Reading Comprehension
2. Listening comprehension
3. Vocabulary for competitive purpose
4. Spotting errors
UNIT II
TECHNICAL WRITING
1. Report writing
2. Curriculum vitae
3. Covering letter
4. E-mail writing
85
UNIT III
PRESENTATIONAL SKILLS
1. Oral presentation
2. Power point presentation
3. Poster presentation
4. Stage dynamics
UNIT IV
CORPORATE SKILLS
1. Dress code
2. Telephonic skills
3. Net Etiquettes
UNIT V
GETTING READY FOR JOB
1. Group discussions
2. Interview skills
3. Psychometric tests
MINIMUM REQUIREMENT:
The Advanced English Language Communication Skills (AELCS) Laboratory shall have the
following infra-structural facilities to accommodate at least 60 students in the lab:
Spacious room with appropriate acoustics.
Round Tables with movable chairs
Audio-visual aids
LCD Projector
Public Address system
P IV Processor, Hard Disk 80 GB, RAM512 MB Minimum, Speed 2.8 GHZ
T. V, a digital stereo & Camcorder
Headphones of High quality

Suggested Software:
The software consisting of the prescribed topics elaborated above should be procured and used.
1. K-VAN SOLUTIONS-Advanced communication lab
2. DELTAs key to the Next Generation TOEFL Test: Advanced Skill Practice.
3. TOEFL & GRE( KAPLAN, AARCO & BARRONS, USA, Cracking GRE by CLIFFS)
4. Train2success.com
References:
1. Objective English For Competitive Exams, Hari Mohana Prasad, 4th edition, Tata Mc Graw
Hill.
2. Technical Communication by Meenakshi Raman & Sangeeta Sharma, O U Press 2009.
3. Books on TOEFL/GRE/GMAT/CAT/ IELTS by Barrons/DELTA/Cambridge University
Press.2012.
4. Soft Skills for Everyone, Butterfield Jeff, Cengage Publications, 2011.
5. Practice Psychometric Tests: How to familiarize yourself with genuine recruitment tests, 2012.
6. Management Shapers Series by Universities Press (India) Pvt Ltd., Himayatnagar, Hyderabad
2008.
7. Handbook for Technical Writing by David A McMurrey & Joanne Buckely CENGAGE
Learning 2008.
8. English for Technical Communication for Engineering Students, Aysha Vishwamohan, Tata Mc
Graw-Hill 2009.
9. Word Power Made Handy, Shalini Verma, S Chand Publications, 2011.
10. Effective Technical Communication, Ashrif Rizvi, TataMcGrahill, 2011.
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B.Tech. IV - I Sem.
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3
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(13A52601) MANAGEMENT SCIENCE

Course Objective:
The objective of this course is to equip the student the fundamental knowledge of Management
Science and its application to effective management of human resources, materials and operations of
an organization. It also aims to expose the students about the latest and contemporary developments
in the field of management.
Learning Outcome:
This course enables the student to know the principles and applications of management knowledge
and exposure to the latest developments in the field. This helps to take effective and efficient
managerial decisions on physical and human resources of an organization. Besides, the knowledge of
Management Science facilitates for his/her personal and professional development.
UNIT I
INTRODUCTION TO MANAGEMENT
Definition of Management- Function of Management- Management as a Science and ArtManagement as a Profession- Universality of Management- Henri Faylos Administrative Theory
Elton Mayos Human Relations Movement- Systems theory Contingency theory- Monetary and
non-monetary incentives to motivate work teams- Leadership Definition- Qualities of successful
leaders- Different leadership styles.
UNIT II
ORGANIZATION DESIGN AND STRUCTURE
Organization design and structure- PrinciplesTypes of organization structure-Mechanic and
Organic Structures- Line organization- Line & Staff organization- Functional Organization Matrix
organization structures- merits and demerits- Departmentation and Decentralization-Power and
Authority- Delegation of authority-Principles for effective delegation of authority.
UNIT III
HUMAN RESOURCE AND MATERIALS MANAGEMENT
Concept of HRM-functions Human Resource Planning-Job Analysis-Recruitment and SelectionTraining and Development- Performance appraisal methods- Wage and Salary AdministrationGrievances handling Procedure-Material Management- Need for Inventory control- Economic order
quantity- ABC analysis- Management of purchase, stores and stores records.-Marketing Management
Concept- Channels of distribution- Marketing mix and product mix.
UNIT IV
MANAGEMENT OF OPERATIONS & PROJECT MANAGEMENT
Nature of organizational control- Marketing control- HR control- effective control systemsOperations Management- Essentials of operations management- Trends in operational managementDesigning operation system for effective management of an organization-Project Management
Network Analysis-PERT and CPM-Project crashing (Simple problems)
UNIT V
CONTEMPORARY MANAGEMENT ISSUES
Strategic Management-Concept- Mission-Vision-Core values-Setting objectives-Corporate planning
Environmental scanning-SWOT analysis- Steps in strategy formulation & implementationManagement Information System (MIS)- Enterprise Resource Planning (ERP)-Just-in-Time (JIT)Total Quality Management (TQM) Supply Chain Management-Six Sigma-Business Process
Outsourcing (BPO).
87
Text Books:
1. Stoner, Freeman, Gilbert, Management, Pearson, Six Edition 2008
2. Aryasri: Management Science, Fourth Edition TMH, 2012.
Reference Books:
1. Vijay Kumar & Apparo, Introduction to Management Science, Cengage, 2011.
2. Kotler Philip & Keller Kevin Lane: Marketing Management, 14th Edition, Pearson, 2012.
3. Aswathappa, Human Resource Management, Himalaya, 2012.
4. Kanishka Bedi, Production and Operations Management, Oxford University Press, 2011.
5. Schermerhorn, Capling, Poole & Wiesner: Management, Wiley, 2012.
6. Joseph M Putti, Management Principles, Mc Millan Publishers, 2012.
88
B.Tech. IV - I Sem.
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3
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1
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3
(13A04701) VLSI DESIGN

Course Objective:
To understand VLSI circuit design processes.
To understand basic circuit concepts and designing Arithematic Building Blocks.
To have an overview of Low power VLSI.
Learning Outcome:
Will be able to do VLSI circuit design.
Will be able to do basic circuit concepts and designing Arithematic Building Blocks.
UNIT I
Introduction: Brief Introduction to IC technology MOS, PMOS, NMOS, CMOS & BiCMOS
technologies Oxidation, Lithography, Diffusion, Ion implantation, Metallization, Encapsulation,
Probe testing, Integrated Resistors and Capacitors.
Basic Electrical Properties of MOS and BiCMOS Circuits: Ids Vds relationships, MOS transistor
threshold Voltage, gm, gds, figure of merit 0; Pass transistor, NMOS Inverter, Various pull ups,
CMOS Inverter analysis and design, Bi-CMOS Inverters.
UNIT II
Basic Circuit Concepts: Sheet Resistance Rs and its concepts to MOS, Area Capacitance
calculations, Inverter Delays, Driving large Capacitive Loads, Wiring Capacitances, Fan-in and fanout.
VLSI Circuit Design Processes: VLSI Design Flow, MOS Layers, Stick Diagrams, Design Rules
and Layout, 2m CMOS Design rules for wires, Contacts and Transistors Layout Diagrams for
NMOS and CMOS Inverters and Gates, Scaling of MOS circuits, Limitations of Scaling.
UNIT III
Gate level Design: Logic gates and other complex gates, Switch logic, Alternate gate circuits.
Physical Design: Floor-Planning, Placement, routing, Power delay estimation, Clock and Power
routing
UNIT IV
Subsystem Design: Shifters, Adders, ALUs, Multipliers, Parity generators, Comparators, Counters,
High Density Memory Elements.
VLSI Design styles: Full-custom, Standard Cells, Gate-arrays, FPGAs, CPLDs and Design Approach
for Full-custom and Semi-custom devices.
UNIT V
VHDL Synthesis: VHDL Synthesis, Circuit Design Flow, Circuit Synthesis, Simulation, Layout,
Design capture tools, Design Verification Tools.
Test and Testability: Fault-modeling and simulation, test generation, design for testability, Built-inself-test.
Text Books:
1. Kamran Eshraghian, Eshraghian Douglas and A. Pucknell, Essentials of VLSI circuits and
systems, PHI, 2013 Edition.
2. K.Lal Kishore and V.S.V. Prabhakar, VLSI Design, IK Publishers
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Reference Books:
1. Weste and Eshraghian, Principles of CMOS VLSI Design, Pearson Education, 1999.
2. Wayne Wolf, Modern VLSI Design, Pearson Education, 3rd Edition, 1997.
3. John P. Uyemura, Chip Design for Submicron VLSI: CMOS layout and Simulation,
Thomson Learning.
4. John P. Uyemura, Introduction to VLSI Circuits and Systems, John wiley, 2003.
5. John M. Rabaey, Digital Integrated Circuits, PHI, EEE, 1997.
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B.Tech. IV - I Sem.
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3
(13A04702) OPTICAL FIBRE COMMUNICATION
Tu
1
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3
Course Objective:
To learn the basic concepts of fibre optics communications.
To make the students learn the system with various components or process for various
applications.
To enlighten the student with latest trends in optical communications.
Learning Outcome:
Graduate will demonstrate the ability to design a system, component or process as per needs
and specification.
Students can learn about SONET/SDH and its application.
UNIT I
Introduction to Optical Fibers: Evolution of fiber optic system- Element of an Optical Fiber
Transmission link- Ray Optics-Optical Fiber Modes and Configurations Mode theory of Circular
Wave guides- Overview of Modes-Key Modal concepts- Linearly Polarized Modes Single Mode
Fibers-Graded Index fiber structure.
UNIT II
Signal Degradation Optical Fibers: Attenuation Absorption losses, Scattering losses, Bending
Losses, Core and Cladding losses, Signal Distortion in Optical Wave guides - Information Capacity
determination Group Delay- Material Dispersion, Wave guide Dispersion, Signal distortion in SM
fibers-Polarization Mode dispersion, Intermodal dispersion, Pulse Broadening in GI fibers-Mode
Coupling Design Optimization of SM fibers-RI profile and cut-off wavelength.
UNIT III
Fiber Optical Sources and Coupling : Direct and indirect Band gap materials-LED structures Light
source materials Quantum efficiency and LED power, Modulation of a LED, lasers Diodes-Modes
and Threshold condition Rate equations External Quantum efficiency Resonant frequencies
Temperature effects, Introduction to Quantum laser, source-to-fiber Power Launching, Lensing
schemes, Fibre to- Fibre joints, Fibre splicing.
UNIT IV
Fiber Optical Receivers : PIN and APD diodes Photo detector noise, SNR, Detector Response time,
Avalanche Multiplication Noise Comparison of Photo detectors Fundamental Receiver Operation
preamplifiers, Error Sources Receiver Configuration Probability of Error Quantum Limit.
UNIT V
System Design and Applications : Design of Analog Systems: system specification, power budget,
bandwidth budget
Design of Digital Systems: system specification, rise time budget, power budget, Receiver
sensitivity.Applications: Telephony, Telemetry, video distribution, military applications, passive and
active sensing.
Text Books:
1. Gerd Keiser, Optical Fiber Communication McGraw Hill International, Singapore, 3rd ed.,
2000.
2. J.Senior, Optical Communication, Principles and Practice, Prentice Hall of India, 1994.
Reference Books
1. Max Ming-Kang Liu, Principles and Applications of Optical Communications, TMH, 2010.
2. S.C.Gupta, Text book on optical fiber communication and its applications, PHI, 2005.
3. Satish Kumar, Fundamentals of Optical Fiber communications, PHI, 2009.
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B.Tech. IV - I Sem.
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3
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1
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(13A04703) EMBEDDED SYSTEMS

Course Objective:
To understand the fundamental concepts of Embedded systems.
To learn the kernel of RTOS, architecture of ARM processor.
To know various embedded Tools.
Learning Outcome:
Learns the fundamental concepts of Embedded systems.
Learns the kernel of RTOS, architecture of ARM processor
Becomes aware of various embedded Tools.
UNIT I
Introduction to Embedded Systems: Embedded Systems, Processor embedded into a system,
Embedded hardware units and devices in a system, Embedded software in a system, Examples of
embedded systems, Embedded system-on-chip (Soc), Design process in embedded systems,
Formalization of embedded systems, Classification of embedded systems, Skills required for an
embedded system designer.
UNIT II
8051 Microcontroller: Architecture: Hardware and Features of 8051; Addressing modes of 8051,
Instruction set of 8051, Assembly language programming of 8051, External memory interfacing
with 8051, 8051 Parallel I/O Ports, 8051 Interrupts, Timer and Counter Programming.
UNIT III
Advanced Processors: ARM7 Processor:-Architecture, Features; SHARC Processor:-Architecture,
Features.
Devices and Communication Buses for Devices and Network: I/O types and examples, serial
communication devices, parallel port devices, wireless devices, Timer and Counting devices,
Watchdog timer, Real time clock.
UNIT IV
Device Drivers and Interrupts Service Mechanism: Programmed I/O Busy-wait Approach
without Interrupt service mechanism, ISR Concept, Interrupt Sources, Interrupt handling
mechanism, Multiple Interrupts, DMA, Device driver programming.
Interprocess Communication and Synchronization of Process, Threads and Tasks: Multiple
process in an application, Multiple threads in an application, Tasks, Task states, Task and Data,
Clear cut distinction between functions, ISRS and tasks by their characteristics.
UNIT V
Real Time Operating Systems: OS Services, Process Management, Timer functions, Event
functions, Memory management, Device file and I/O Management, Interrupt Routines in RTOS
environment and Handling of Interrupt Source Calls, Real Time Operating Systems, Basic Design
using an RTOS, RTOS Task Scheduling Models, Interrupt Latency and Response of the Tasks as
Performance Metrics, OS Security Issues.
Text Books:
1. Raj
Kamal,
Embedded
Systems,
Tata
Mcgraw
Hill(TMH)
Second
Edition.
2. Kenneth J.Ayala Penram, The 8051 Microcontroller, International (PI) Second Edition
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Reference Books:
1. Frank Vahid, Tony D. Givargis, Embedded System Design A Unified Hardware/Software
Introduction, John Wiley, 2002.
2.KVKK Prasad, Embedded / Real Time Systems Dreamtech Press, 2005.
3. Jonathan W. Valvano, Brooks / Cole, Embedded Microcomputer Systems, Thompson
Learning.
4. David E. Simon, An Embedded Software Primer, Pearson Ed., 2005.
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B.Tech. IV - I Sem.
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3
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(13A04704) DIGITAL IMAGE PROCESSING

Elective-II
Course Objective:
To learn the fundamentals of Image Processing.
To learn sampling and reconstruction procedures.
To learn the various transforms used in image Processing.
To study various concepts of image enhancement, reconstruction and image compression.
To design image processing systems.
Learning Outcome:
Develops ability to identify, formulate &solve problems involving images.
Develops ability to design &conduct experiments, analyze &interpret image data.
To design a software, Component or process as per needs &specifications.
It will demonstrate the skills to use modern engineering tools, softwares &equipment to
analyze problems.
Develop confidence for self-education&ability for life-long learning.
It will show the ability to participate &try to succeed in competitive Exams.
UNIT I
Digital Image fundamentals: Digital Image representation Digital image processing System
Visual Perception- Sampling and Quantization - Basic relationships between pixels, and imaging
geometry.
UNIT II
Image Transforms: Discrete Fourier Transform Properties of 2 D Fourier Transform Fast
Fourier Transform, Walsh, Hadamard, Discrete cosine transforms.
UNIT III
Image Enhancement: Background enhancement by point processing Histogram processing, Spatial
filtering, Enhancement in frequency Domain, Image smoothing, Image sharpening, Colour images
UNIT IV
Image Restoration: Degradation model, Algebraic approach to restoration Inverse filtering Least
Mean Square filters, Constrained Least square restoration.
UNIT V
Image Coding and Segmentation : Fidelity criteria, Encoding process, transform encoding,
Detection and discontinuities, Edge linking and Boundary detection, Boundary description.
Text Books:
1. R. C .Gonzalez & R.E. Woods, Digital Image Processing, Addison Wesley/Pearson education,
3rd Edition, 2010.
2. A .K. Jain, Fundamentals of Digital Image processing, PHI.
Reference Books:
1. Rafael C. Gonzalez, Richard E woods and Steven L.Eddins, Digital Image processing using
MATLAB, Tata McGraw Hill, 2010.
2. S jayaraman, S Esakkirajan, T Veerakumar, Digital Image processing,Tata McGraw Hill
3. William K. Pratt, Digital Image Processing, John Wilely, 3rd Edition, 2004.
94
B.Tech. IV - I Sem.
Th
Tu
3
1
(13A04705) RADAR ENGINEERING AND NAVIGATIONAL AIDS
(Elective-II)
C
3
Course Objective:
This course describes the understanding of the components of a radar system and their
relationship to overall system performance
To become familiar with design, operation, and applications of various types of radar systems
To understand clutter and its effects of radar system performance and learn the principle of
target track and various types of radar antennas.
Learning Outcome:
To become familiar with fundamentals of radar.
To gain in knowledge about the different types of radar and their operation.
Need for signal detection in radar and various radar signal detection techniques.
Will demonstrate the ability to design a system component or process as per needs &
specifications.
Will demonstrate the ability to identify, formulate & solve engineering problems.
Will show the ability to participate and try to succeed in competitive examination
UNIT I
Nature of Radar and Radar equation Simple form of Radar equation Radar block diagram and
operation, Radar frequencies, Applications of Radar.
Minimum Detectable signal Receiver noise, Probability Density functions, signal to noise
ratio, Radar cross section of targets, cross-section fluctuations system losses.
UNIT II
Radar components : RF amplifier, TWT, CFA, Modulators, mixers Conversion loss, Noise figure,
Balanced mixer, Image recovery mixer, Duplexers Branch type, Balanced type and solid state
duplexers, limiters, Displays CRT displays, A,B,C,D scopes PPI and RHI.
UNIT III
Radar systems: CW radar, frequency-modulates CW radar, multiple - Frequency CW radar. MTI
radar Delay line cancellers, Pulse repetition frequencies, Range-gated Doppler filters tracking radar
Range and angle tracking sequential lobing and conical scanning.
UNIT IV
Radio direction finding and radio ranges, the loop antenna, the goniometer, errors in direction
finding the LF/MF four-course radio range, VHF-VOR, VOR receiving equipment.
UNIT V
Hyperbolic systems of navigation & DME: TACAN: Loran-A, Loran-C, The decca navigation
system, decca receivers.
DMA-operation, TACAN STACAN equipment.
Text Books:
1. M.I.Skolnik, Introduction to radar systems, 2nd edition, TMH 1980.
2. N.S.Nagaraja, Elements on electronic navigation, 2nd edition, TMH 1996.
Reference Books:
1. 1.G.M.Miller, Modern electronic communication, Prentice Hall, 6th Edition, 1999.
2. Kennedy & Davis, Electronic communication systems, Mc Graw Hill, 4th Edition, 1993.
95
B.Tech. IV - I Sem.
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3
Tu
1
C
3
(13A04706) TELEVISION ENGINEERING

(Elective-II)
Course Objective:
To understand working principles of Monochrome and color television
To gain sufficient knowledge regarding different modules present in the TV transmitter and
receiver and their design considerations
To get adequate knowledge regarding functioning of modern televisions system such as DTH
Learning Outcome:
After completion of this course the student will be able to
Get complete knowledge regarding the working principles involved in both Monochrome and
Color Television
Get Adequate knowledge regarding different modules present in the TV transmitter and
receiver and their design considerations
Get familiarized with principles involved in the of functioning of modern televisions system
such as DTH
UNIT I
Fundamentals of Telivision :Geometry form and Aspect Ratio - Image Continuity - Number of
scanning lines - Interlaced scanning - Picture resolution - Camera tubes- Image orthicon - vidiconplumbicon-silicon diode array vidicon-solid state image scanners- monochrome picture tubescomposite video signal-video signal dimension- horizontal sync. Composition- vertical sync. Details
functions of vertical pulse train scanning sequence details. Picture signal transmission positive and
negative modulation VSB transmission sound signal transmission standard channel bandwidth.
UNIT II
Monochrome Television Transmitter and Receiver : TV transmitter TV signal propagation
Interference TV transmission Antennas Monochrome TV receiver RF tuner UHF, VHF tunerDigital tuning techniques- AFT-IF subsystems - AGC Noise cancellation- Video and sound inter
carrier detection- vision IF subsystem- video amplifiers requirements and configurations - DC reinsertion - Video amplifier circuits- Sync separation typical sync processing circuits- Deflection
current waveform Deflection Oscillators Frame deflection circuits requirements- Line
Deflection circuits EHT generation Receiver Antennas.
UNIT III
Essentials of Colour Television : Compatibility colour perception- Three colour theory- luminance,
hue and saturation-colour television cameras- values of luminance and colour difference signalscolour television display tubes- delta gun-precision in-line and Trinitron colour picture tubespurity and convergence- purity and static and dynamic convergence adjustments- pincushion
correction techniques- automatic degaussing circuit- grey scale tracking colour signal transmissionbandwidth- modulation of colour difference signals weighting factors- Formation of chrominance
signal.
UNIT IV
Colour Television systems:NTSC colour TV system- NTSC colour receiver- limitations of NTSC
system PAL colour TV system cancellation of phase errors- PAL D colour system- PAL coder
Pal-Decolour receiver- chromo signal amplifier- separation of U and V signalscolour burst
separation Burst phase Discriminator ACC amplifier- Reference Oscillator- Ident and colour killer
96
circuits- U and V demodulators- Colour signal matrixing merits and demerits of the PAL system
SECAM system merits and demerits of SECAM system.
UNIT V
Advanced Television Systems : Satellite TV technology- Cable TV VCR- Video Disc recording
and playback- Tele Text broadcast receiver digital television Transmission and receptionprojection Television Flat panel display TV receiver Sterio sound in TV 3D TV EDTV
Digital equipments for TV studios.
Text Books:
1. R.R.Gulati, Monochrome Television Practice, Principles, Technology and servicing ,
New age International Publishes, Second edition, 2004.
2. R.R.Gulati Monochrome and colour television , New age Internationl Publisher, 2003.
Reference Books:
1. A.M Dhake, Television and Video Engineering, TMH, Second edition, 2003.
2. S.P.Bali, Color Television, Theory and Practice, TMH, 1994.
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B.Tech. IV - I Sem.
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3
C
2
(13A04707) VLSI & EMBEDDED SYSTEMS LABORATORY

Note: The students are required to perform any Five Experiments from each Part of the following.
Part-A: VLSI Lab
Course Objective:
To design and draw the internal structure of the various digital integrated circuits
To develop VHDL source code, perform simulation using relevant simulator and analyze the
obtained simulation results using necessary synthesizer.
To verify the logical operations of the digital ICs (Hardware) in the laboratory.
Learning Outcome:
After completion of the course the students will be able to
Design and draw the internal structure of the various digital integrated circuits
Develop VHDL source code, perform simulation using relevant simulator and analyze the
obtained simulation results using necessary synthesizer.
Verify the logical operations of the digital ICs (Hardware) in the laboratory
List of Experiments:
1. Realization of Logic Gates.
2. 3 to 8 Decoder- 74138.
3. 8 x 1 Multiplexer-74151 and 2 x 4 De-multiplexer-74155.
4. 4-Bit Comparator-7485.
5. D Flip-Flop-7474.
6. Decade counter-7490.
7. Shift registers-7495.
8. ALU Design.
Equipment Required:
1. Xilinx ISE Software.
2. Digital ICs.
3. Personal Computers.
4. Necessary Hardware Kits.
Part-B: Embedded Systems Lab
Course Objective:
To develop an algorithm, the flow diagram, source code in Embedded C and, perform the
compilation
To generate the required binary file which can be dumped into the controller and obtain the
respective output control on the connected peripheral.
To verify the logic with the necessary hardware.
Learning Outcome:
After completion of the course the students will be able to
Develop an algorithm, the flow diagram, source code in Embedded C and, perform
the compilation.
Generate the required binary file which can be dumped into the controller and obtain
the respective output control on the connected peripheral.
Verify the logic with the necessary hardware.
98
List of Experiments:
1) To develop program for basic mathematical operations.
2) To develop a program for block operations.
3) To develop a program to generate square wave over port pins.
4) To develop a program to read keyboard and code.
5) To develop a program to drive Elevator.
6) To develop a program for temperature indicator using ADC.
7) Asynchronous serial communication.
8) DC-Motor control.
Equipment Required:
1) KEIL -vision 3 software.
2) Personal computers.
3) Necessary Hardware Kits (8051 Developer kit/ PIC -controller developers kit).
4) Necessary Interfacing boards.
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B.Tech. IV - I Sem.
L
3
(13A04708) MICROWAVE & OPTICAL COMMUNICATIONS LAB
C
2
Course Objective:
To verify the characteristics of various microwave components using microwave test bench.
Initiate an expose the newcomers to exciting area of optical communication
Learning Outcome:
Students acquire applications and testing of microwave components.
Students acquire knowledge on the various applications of optical fiber communications
Students develop confidence for self education and ability for life -long learning.
Microwave Lab (PART A) --- Any Seven (7) Experiments
1. Reflex Klystron Characteristics.
2. Gunn Diode Characteristics.
3. Attenuation Measurement.
4. Directional Coupler Characteristics.
5. VSWR Measurement.
6. Impedance Measurement.
7. Frequency and Wavelength measurements using slotted section.
8. Scattering parameters of Directional Coupler.
9. Scattering parameters of Magic Tee.
10. Radiation Pattern Measurement of horn Antennas (at least two antennas).
Optical Fiber Lab (PART B) --- Any five (5) Experiments
1.
2.
3.
4.
5.
6.
Characterization of LED.
Characterization of Laser Diode.
Intensity modulation of Laser output through an optical fiber.
Measurement of Data rate for Digital Optical link.
Measurement of Numerical Aperture of the given fiber.
Measurement of losses for Analog Optical link.

1.
2.
3.
4.
5.
6.
7.
Regulated Klystron Power Supply

VSWR Meter
Milli/Micro Ammetersn
Multi meters
CROs
GUNN Power Supply, Pin Moderator
Reflex Klystron with mount
6 nos.
6 nos.
10 nos.
10 nos.
8 nos.
4 nos.
10 nos.
8.
9.
10.
11.
12.
13.
14.
15.
Crystal Diodes
Micro wave components (Attenuation)
Frequency Meter (Direct frequency)
Slotted line with carriage
Probe detector
wave guide shorts
Pyramidal/conical Horn Antennas
Rectangular to circular transition
50 nos.
10 nos.
10 nos.
10 nos.
10 nos.
6 nos.
4 nos.
2 nos.
100
16.
17.
18.
19.
20.
Directional Couplers with different (coupling factors)

E, H, Magic Tees
2 nos. each.
Circulators, Isolator
10 nos.
Matched Loads
30 nos.
Antenna Training System with Tripod and Accessories
5 nos.
21.
22.
23.
24.
Fiber Optic Analog Trainer based LED

Fiber Optic Analog Trainer based laser
Fiber Optic Digital Trainer
Fiber cables
(Plastic, Glass)
3 nos.
2nos.
1 no.
1no.
101
B.Tech. IV - II Sem.
Th
3
Tu
1
C
3
(13A04801) MOBILE COMMUNICATION

Course Objective:
To learn about the evolution process analog cellular system and its working operation.
To enable the student to study the mobile radio channels and their effects.
To understand various digital modulation techniques used in cellular systems.
To enable the student to acquire the knowledge about various diversity and other schemes to
improve the signal quality at the receiver.
Learning Outcome:
This course provides the students to learn fundamental concepts of cellular concepts in mobile
communications. At the end of the semester, they should be able to:
Know the types of mobile channels & their effects on the reception of signal strength.
Analyze the received signal characteristics.
Understand various digital modulation schemes used in cellular communications.
Design suitable receiver systems to Counter balance the effects of the mobile channel on the
received signal.
UNIT I
Mobile Radio & its Signal Environment: Introduction, Cellular network planning, The mobile radio
communication medium, Propagation path loss, Multipath fading due to scattering factors, Delay
spread, Coherence bandwidth, Multipath fading phenomenon, Review of statistical communication
theory Probability density functions & Level crossing rate.
UNIT II
Path loss over Flat & Hilly Terrains: Path loss prediction based on model analysis, Diffraction loss,
Diffraction loss over rounded hills, Path clearance criteria, Lees Macro-cell & Microcell models,
Inbuilding prediction models, Signal threshold prediction, Signal coverage area prediction, Wideband
signal propagation.
UNIT III
Received Signal Characteristics: Short term versus long term fading, Model analysis of short term
fading, Cumulative probability distribution (CPD) , Level crossing rate, Calculating the average
duration of fades, Random variables related to mobile radio signals, Phase correlation characteristics,
Simulation models.
UNIT IV
Modulation Technology: Digital modulation for non-fading and fading cases, Constant envelope
modulation QPSK, OQPSK, /4 - DQPSK, GMSK, OFDM modem, brief introduction to spread
spectrum systems Direct sequence, Frequency hopped modulation schemes.
UNIT V
Diversity Schemes & Interference Problems: Diversity schemes Space diversity, Polarization
diversity, Frequency diversity, & Time diversity (qualitative treatment only), Effects of interference,
Co-channel interference, Adjacent channel interference, Hand off different types of hand off
mechanisms, Near-end, to Far-end ratio interference, inter-modulation interference, Inter-symbol
interference.
102
Text Books:
1. William C. Y. Lee, Mobile Communication Engineering Theory and Applicatons,
McGraw Hill Education Private Limited, Second Edition 2008.
2. Gordon L. Stuber, Principles of Mobile Communication, Kluwer Acadeimic Publishers,
Second Edition 2001.
Reference Books:
1. William C. Y. Lee, Mobile Cellular Telecommunications Analog and Digital Systems,
McGraw Hill, Second Edition 2006.
2. G. Sasibhushana Rao, Mobile Cellular Communication, Pearson, 2013.
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3
(13A04802) COMPUTER NETWORKS

Course Objective:
An understanding of the overriding principles of computer networking, including protocol
design, protocol layering, algorithm design, and performance evaluation.
An understanding of computer networking theory, including principles embodied in the
protocols designed for the application layer, transport layer, network layer, and link layer of
a networking stack.
An understanding of specific implemented protocols covering the application layer, transport
layer, network layer, and link layer of the Internet (TCP/IP) stack.
An understanding of security issues.
Learning Outcome:
Students will learn to list and classify network services, protocols and architectures, explain
why they are layered.
Student will learn to explain key Internet applications and their protocols.
Students will learn to explain security issues in computer networks.
To master the terminology and concepts of the OSI reference model and the TCP IP
reference model.
To master the concepts of protocols, network interfaces, and Design/performance issues in
local area networks and wide area networks.
To be familiar with wireless networking concepts.
To be familiar with contemporary issues in networking technologies.
To be familiar with network tools and network programming.
UNIT I
Theoretical basis for communication, Maximum data rate of channel, communications media,
Network goals, Application of networks, protocol hierarchies, OSI reference model, Design issues for
the layers in the model, Modulation and keying alternatives, multiplexing, modems, parallel and serial
data transmission, handshake procedures, RS 232C, V.14/V.28, RS 449 interfaces, X.21, IEEE
protocols, Link switching techniques.
UNIT II
Local Area Networks: Local communication alternatives, static and dynamic channel allocation in
LANs, the ALOHA protocols, LAN protocols, IEEE logical link control, Ethernet, Token bus and
Token ring protocols.
Data link layer: Design issues, Error detection and correction, sliding window protocols, Wide area
network standards, SDLC, HDLC, X.25 protocols.
UNIT III
Network layer Design issues, Routing algorithms, congestion control algorithms, Internetworking,
Transport layer design issues, connection management, Transport protocol X.25, session layer design
issues, Remote procedure cell.
UNIT IV
Presentation layer, Abstract syntax notation, Data compression techniques, Cryptography,
Application such as file transfer, Electronic mail and virtual terminals, X.400 protocol for electrical
messaging, overview of ARPANET, MAP, TOP, Novell Netware, PC/NOS, unix support for
networking.
104
UNIT V
World wide web, web browsers, web servers, uniform resource locator, Home pages, Basics of
HTML, creating links, Anatomy of URL and kinds of URLs, HTML assignments, Editors and
converters, New features of HTML, creating tables, Using images, Using external media, writing and
designing web pages, Introduction to CGI scripts.
Text Books:
1. Andrew S Tenenbaum, Computer Networks, PHI, 3rd edition, 1997.
2. Laura Lemay, web publishing with HTML 3.0, PHI, 2nd edition, 1996.
Reference Books:
1. Michael A. Gallo, William M. Hancock, Computer Communications and Networking
Technologies, Cengage Learning.
2. Natalia Olifer, Victor Olifer, Computer Networks-Principles, Technologies and Protocols for
Network Design, Wiley India.
3. Behrouz A. Forouzan, Data Communications and Networking, Tata McGraw Hill, 4th Edition.
4. Nader F. Mir, Computer and Communication Networks, Pearson Education.
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(13A04803) SATELLITE COMMUNICATION

(Elective-III)
Course Objective:
To introduce the basic principles of Satellite Communication systems, orbital mechanics,
launchers.
To introduce the basic concepts and designing of Satellite links.
To introduce the basic concepts of earth station transceiver.
To know the basic concepts of various multiple access techniques and GPS systems.
Learning Outcome:
Students can determine the location of Satellite.
Students can design satellite uplink and downlink.
Students can design earth station transmitter, receiver and antenna systems.
UNIT I
INTRODUCTION TO SATELLITE COMMUNICATIONS:
Origin of satellite communications, Historical background, basic concepts of satellite
communications, frequency allocations for satellite services, applications, future trends of satellite
communications.
Orbital Mechanics look angle determination, orbital perturbations, orbit determination, launches and
launch vehicles, orbital effects in communication systems performance.
UNIT II
SATELLITE SUBSYSTEMS AND LINK DESIGN:
Attitude and orbital control system, Telemetry, Tracking, command and monitoring, power systems,
communication subsystems, satellite antenna equipment reliability and space qualification.
Basic transmission theory, system noise temperature and G/T ratio, design of down links, uplink
design, design of satellite links for specified C/N, system design example.
UNIT III
EARTH STATION TECHNOLOGY, LOW EARTH ORBIT AND GEO-STATIONARY
SATELLITE SYSTEMS:
Introduction, transmitters, receivers, Antennas, tracking systems, terrestrial interface, primary power
test methods.
Orbit consideration, coverage and frequency considerations, delay and throughput considerations,
system considerations, operational NGSO constellation designs.
UNIT IV
MULTIPLE ACCESS:
Frequency division multiple access (FDMA) Intermodulation, calculation of C/N, Time Division
multiple access (TDMA) frame structure, examples. Satellite switched TDMA onboard processing,
DAMA, code division multiple access (CDMA), spread spectrum transmission and reception.
UNIT V
SATELLITE NAVIGATION & THE GLOBAL POSITIONING SYSTEM:
Radio and satellite navigation, GPS position location principles, GPS receivers and codes, satellite
signal acquisition, GPS navigation message, GPS signal levels, GPS receiver operation, GPS C/A
code accuracy, differential GPS.
106
Text Books:
1. Timothi Pratt, Charles Bostian and Jeremy Allnutt, Satellite communications, WSE, Wiley
publications, 2nd Edition, 2003.
2. Wilbur L.Prichard, Robert A. Nelson & Henry G.Suyderhoud, Satellite communications
Engineering, Pearson Publications, 2nd Edition, 2003.
Reference Books:
1. Dennis Roddy, Satellite communications, McGraw Hill, 2nd Edition, 1996.
2. M. Richharia, Satellite communications: Design principles, BS publications, 2nd Edition, 2003.
3. D.C.Agarwal, Satellite communications, Khanna publications, 5th Ed.
4. K.N.Raja rao, Fundamentals of Satellite communications, PHI, 2004.
107
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(13A04804) SPREAD SPECTRUM COMMUNICATION

(Elective-III)
Course Objective:
To understand the general concepts of spread spectrum
To generate spread spectrum signals.
To study various applications of spread spectrum.
To learn the working operation of CDMA systems.
Learning Outcome:
At the end of the course the students should be able to:
Understand the general concepts of spread spectrum techniques.
Generate spread spectrum signals through hardware and computer simulations.
Know various applications of spread spectrum techniques and working operation of CDMA
systems of 2G and 3G standards.
UNIT I
Fundamentals of Spread Spectrum: General concepts, Direct sequence (DS), Bi-phase and quadriphase modulations, Pseudo noise (PN) signal characteristics, Direct Sequence receiver, Frequency
Hopping transmitter, receiver, Time Hopping, Comparison of modulation methods.
UNIT II
Analysis of Direct-Sequence & Avoidance type Spread Spectrum Systems: Properties of PN
sequences, Properties of m-sequences, Partial Correlation, PN signals from PN sequences, Partial
correlation of PN signals, Generation of PN signal, Despreading the PN signal, Interference rejection,
Output Signal to Noise ratio, Antijam characteristics, Interception, Energy and Bandwidth
efficiency. The frequency hopped signal, Interference rejection in a Frequency Hopping receiver,
The Time-Hopped Signal.
UNIT III
Generation and Detection of Spread Spectrum Signals: Shift register sequence generators,
Discrete-Frequency Synthesis, Saw device PN generators, Charge coupled devices, Coherent Direct
sequence receivers, Other methods of carrier tracking, Delay lock loop analysis, Tau-Dither loop,
Coherent carrier tracking, Non-coherent frequency hop receiver, Acquisition of Spread Spectrum
Signals, Acquisition by cell-by-cell searching, Reduction of Acquisition time, Acquisition with
matched filter, Matched filters for PN sequences, Matched filters for Frequency Hopped signals,
Matched filters with acquisition aiding waveforms.
UNIT IV
Application of Spread Spectrum to Communications: General characteristics of Spread spectrum,
Multiple access considerations number of active users (equal powers), number of active users
(unequal powers), bandwidth limited channels, power limited channels, Energy and bandwidth
efficiency in multiple access, Selective calling and identification, Antijam considerations, Jamming
direct-sequence systems, Jamming Frequency Hopping Systems, Intercept considerations.
UNIT V
CDMA Digital Cellular Systems:
Introduction, Cellular radio concept, CDMA Digital cellular systems, Specific examples of CDMA
digital cellular systems based on 2G, and 3G standards and their technical specifications.
108
Text Books:
1. George. R. Cooper and Clare D. McGillem, Modren Communications and Spread Spectrum,
McGraw Hill Book Company, 1986.
2. Roger L. Peterson, Rodger E. Ziemer & David E. Borth, Introduction to Spread Spectrum
Communications, McGraw Hill, 2011.
Reference Books:
1. Dr. Kamilo Feher, Wireless Digital Communications Modulation & Spread Spectrum
Applications, PHI, 1999.
2. T. S. Rappaport, Wireless Communications Principles and Practice, PHI, 2001.
3. Upena Dalal, Wireless Communication, Oxford Higher Educatiion, 2009.
4. Andrea Goldsmith Wireles Communications, Cambridge University Press, 2005.
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(13A04805) MULTIMEDIA COMMUNICATION

(Elective-III)
Course objective:
This course is to provide students with a background in the engineering aspects of multimedia
communications. The course is expected to cover the following topics: representation of
multimedia information, Information compression
, multimedia storage, internet
applications, and multimedia communication over networks.
Learning Outcome:
After completion students will have sufficient knowledge
in communication, Data
management, Multi media design, web applications. Having at least some basic skills and
knowledge in these areas is considered part of the general skills, the so -called transversal
competencies which are very important regardless of specialization
UNIT I
MULTIMEDIA COMMUNICATIONS: Introduction, multimedia networks, multimedia
applications.
Multimedia information representation: Introduction, digitization principles, representation of text,
images, audio & video.
UNIT II
TEXT & IMAGE COMPRESSION: Various compression principles.
TEXT COMPRESSION: Static Huffmann coding, dynamic Huffman coding, arithmetic coding,
Lempel-ziv coding
IMAGE COMPRESSION: Graphics Interchange format, tagged image file format, digitized
document, digitized pictures, JPEG (Introduction)
UNIT III
AUDIO & VIDEO COMPRESSION: Audio compression: Differential PCM, Adaptive differential
PCM, Code excited LPC, MPEG audio coders, Dolby audio coders.
VIDEO COMPRESSION: Basic principles, Video compression standard H.26 J, h.263, MPEG
(Basic introduction)
UNIT IV
INTERNET APPLICATIONS: Domain name system, name structure and administration, DNS
resource records, Electronic mail message structure, content transfer, Basic concept of internet
telephony, World Wide Web
UNIT V
MULTIMEDIA NETWORKING: Applications-streamed stored and audio-making the best Effort
service-protocols for real time interactive Applications-distributing multimedia-beyond best effort
service-secluding and policing Mechanisms-integrated services-differentiated Services-RSVP
Text Books:
I. Fred Hulsall, Multimedia communications, Pearson Education Asia.
2. K. Thakkar, Multimedia SystemsDesign, PHI
Reference Books:
1, Ralf Stein Metz & Klara Nahrstedt, Multimedia: Computing, Communications & Applications,
Pearson Education.
2. Steve Rimmer, Advanced Multimedia Programming,MB!
3. Tay Vaughan, Multimedia: Making it Work, TMH, 3rd edition.
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(13A04806) BIO-MEDICAL INSTRUMENTATION
(Elective-IV)
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1
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3
Course Objective:
To understand the functioning of Human Cell and its electrical characteristics.
To get Sufficient knowledge about Cardiovascular measurement and circulatory System of
heart
To get familiarize with pace makers and Defibrillators
To understand about the electrical hazards that may occur during the usage of medical
instruments
Learning Outcome:
After completion of this course the student will be able to
Understand the functioning of Human Cell and its electrical characteristics
Acquire sufficient knowledge about Cardiovascular measurement and circulatory System of
heart
Get familiarize with pace makers and Defibrillators
Understand about the electrical hazards that may occur during the usage of medical
instruments
UNIT I
Human cell and its Electrical characteristics neuron and impulses, Recording Electrodes
Electrode-Electrolyte interface, polarizable Non-polarizable Electrodes, body surface recording
Electrodes, internal Electrodes, Micro Electrodes, Electrode array & Practical hints in using
Electrodes.
UNIT II
Bioelectric potential and cardiovascular measurement circulatory system of heart ECG
Anatomy & Function of heart abnormal cardiac Rhythms Arrhythmias Einthoven triangle.
EEG recording system (10-20 electrode System) Biorhythms Sleep pattern
UNIT III
Therapeutic and prosthetic devices, Cardiac pace maker, Types Asynchronous and Synchronous
modes of operation (Demand). Asynchronous pace maker Working principle and Function demand
PM Working principle QRS triggered and atrioventricular Synchronized PM lead wires and
Electrodes, Cardioverter.
Defibrillator : Working principle of DC Defibrillation Electrodes used. Infant incubator and
Lithotripry.
UNIT IV
Electrical Hazards in medical instruments macro and micro shock devices to protect against
electrical hazards Ground fault interrupter, isolation transformer, line isolation monitor, receptacle
tester, electrical safety analyzer equipment, preventive maintenance.
UNIT V
Image Systems: Introduction, Basic principle and block diagram of x-ray machine, x-ray computed
topography (C.T. Scanner) and Nuclear Magnetic resonance (NMR) Short-wave Diathermy,
Microwave Diathermy, Ultrasound Therapy unit.
Recent trends : Ultrasonography -Introduction, medical ultrasound, block diagram of pulse echosystem, A-Scan, M-mode, B-scanner and real time ultrasound imaging systems lasers principle and
111
operation of laser types of lasers Pulsed Ruby laser ND-YAG laser Helium Neon laser-Argon
laser-C02 laser exciner laser, Semiconductor lasers Laser safety.
Text Books:
1. John G.Webser, Medical Instrumentation Applications and Design John Wiley & Sons
(1998).
2. Seslie Cromwell, Fred J.Weibell and Esich A.Plefittes, BioMedical Instrumentation &
measurements, Pearson Education, 9th edition.
Reference Books:
1. RS Khandpur, Handbook of BioMedical Instrumentation, Tata Mc Graw Hill.
2. Walter Welko- Witiz and Sid Doutsch, Biomedical Instruments: Theory and Design
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(13A04807) SPEECH PROCESSING

(Elective-IV)
Course Objective:
To understand how speech signals are processed for Analysis and Synthesis. Also to
understand speech processing in the context of its creation (anatomy, classication of sounds,
etc.) as well as in its perception (psychology & neuroscience).
To analyze tools that are needed for analysis and synthesis, in the areas of digital signal
processing for time-frequency analysis.
Learning Outcome:
After completing the course, the student will be familiar with the principles and the
techniques
used in speech processing. This includes speech synthesis, speech coding and speech
recognition.
UNIT I
FUNDAMENTALS OF DIGITAL SPEECH PROCESSING: Anatomy & Physiology of
Speech organs, the process of speech production, the acoustic theory of speech production,
Digital models for speech signals.
TIME DOMAIN MODELS FOR SPEECH PROCESSING: Introduction- Window
considerations, Short time energy and average magnitude Short time average zero crossing
rate ,Speech vs silence discrimination using Average energy and zero crossing, Pitch period
estimation using parallel processing approach, The short time autocorrelation function, The
short time average magnitude difference function, Pitch period estimation using the
autocorrelation function.
UNIT II
LINEAR PREDICTIVE CODING (LPC) ANALYSIS: Basic principles of Linear
Predictive Analysis: The Autocorrelation Method, The Covariance Method, Solution of LPC
Equations: Cholesky Decomposition, Solution for Covariance Method, Durbins
Recursive Solution for the Autocorrelation Equations, Comparison between the
Methods of Solution of the LPC Analysis Equations, Applications of LPC Parameters:
Pitch Detection using LPC Parameters, Formant Analysis using LPC Parameters.
UNIT III
HOMOMORPHIC SPEECH PROCESSING: Introduction, Homomorphic Systems
for
Convolution:
Properties
of
the
Complex
Cepstrum,
Computational
Considerations, the Complex Cepstrum of Speech, Pitch Detection, Formant Estimation, The
Homomorphic Vocoder.
SPEECH ENHANCEMENT: Nature of interfering sounds, Speech enhancement
techniques, Spectral subtraction, Enhancement by re-synthesis.
UNIT IV
AUTOMATIC SPEECH RECOGNITION: Basic pattern recognition approaches,
Parametric representation of speech, Evaluating the similarity of speech patterns, Isolated
digit Recognition System, Continuous digit Recognition System
SPEAKER RECOGNITION: Recognition techniques, Features that distinguish speakers,
Speaker Recognition Systems: Speaker Verification System, Speaker Identification System.
113
UNIT V
HIDDEN MARKOV MODEL (HMM) FOR SPEECH: Hidden markov model (HMM) for
speech recognition, Viterbi algorithm, Training and testing using HMMS, Adapting to
variability in speech, Language models.
Text Books:
1. L.R Rabiner and S.W.Schafer, Digital processing of speech signals, Pearson.
2. Douglas O Shaughnessy, Speech communication, Second Edition Oxford University
press, 2000.
3. L.R Rabinar and B.H.Juang, Fundamentals of Speech Recognition
Reference Books:
1. Thomas F. Quateri, Discrete Time Speech Signal Processing, 1/e, Pearson
2. Ben Gold & Nelson Morgan, Speech & Audio Signal Processing, 1/e, Wiley
114
Th
3
Tu
1
C
3
(13A04808) DSP PROCESSORS & ARCHITECTURES
(Elective-IV)
Course Objective:
To understand the concept of DSP Architecture & comparison of this with that of
microprocessors.
To understand addressing modes, instruction sets , pipelining and application programs in
TMS320C54XX processor
To understandthe architectural issues of programmable DSP devices and their relationship to
the algorithmic requirements, architectures of commercially popular programmable devices
and the use of such devices for software development and system design
To highlight the suitability of programmable DSP devices for various application areas and
motivate to design systems around these devices.
Learning Outcome:
To become familiar with fundamentals of DSP Processors & architectures.
To gain in knowledge about the different types of processors and their operation.
Will demonstrate the ability to design a system component or process as per needs &
specifications.
Will demonstrate the ability to identify, formulate & solve engineering problems.
UNIT I
Introduction to Digital Signal Processing: Introduction, A Digital signal-processing system, The
sampling process, Discrete time sequences. Discrete Fourier Transform (DFT) and Fast Fourier
Transform (FFT), Linear time-invariant systems, Digital filters, Decimation and interpolation,
Analysis and Design tool for DSP Systems MATLAB, DSP using MATLAB.
Computational Accuracy in DSP Implementations: Number formats for signals and coefficients in
DSP systems, Dynamic Range and Precision, Sources of error in DSP implementations, A/D
Conversion errors, DSP Computational errors, D/A Conversion Errors, Compensating filter.
UNIT II
Architectures for Programmable DSP Devices : Basic Architectural features, DSP Computational
Building Blocks, Bus Architecture and Memory, Data Addressing Capabilities, Address Generation
Unit, Programmability and Program Execution, Speed Issues, Features for External interfacing.
Execution Control and Pipelining : Hardware looping, Interrupts, Stacks, Relative Branch support,
Pipelining and Performance, Pipeline Depth, Interlocking, Branching effects, Interrupt effects,
Pipeline Programming models.
UNIT III
Programmable Digital Signal Processors : Commercial Digital signal-processing Devices, Data
Addressing modes of TMS320C54XX DSPs, Data Addressing modes of TMS320C54XX Processors,
Memory space of TMS320C54XX Processors, Program Control, TMS320C54XX instructions and
Programming, On- Chip Peripherals, Interrupts of TMS320C54XX processors, Pipeline Operation of
TMS320C54XX Processors.
UNIT IV
Implementations of Basic DSP Algorithms : The Q-notation, FIR Filters, IIR Filters, Interpolation
Filters, Decimation Filters, PID Controller, Adaptive Filters, 2-D Signal Processing.
115
Implementation of FFT Algorithms : An FFT Algorithm for DFT Computation, A Butterfly

Computation, Overflow and scaling, Bit-Reversed index generation, An 8-Point FFT implementation
on the TMS320C54XX, Computation of the signal spectrum.
UNIT V
Interfacing Memory And I/O Peripherals to Programmable DSP Devices :Memory space
organization, External bus interfacing signals, Memory interface, Parallel I/O interface, Programmed
I/O, Interrupts and I/O, Direct memory access (DMA). A Multichannel buffered serial port (McBSP),
McBSP Programming, a CODEC interface circuit, CODEC programming, A CODEC-DSP interface
example.
Text Books:
1. Avtar Singh and S. Srinivasan, Digital Signal Processing, Thomson Publications,
2004.
2. Lapsley et al. S. Chand & Co, DSP Processor Fundamentals, Architectures & Features,
2000.
Reference Books:
1. B. Venkata Ramani and M. Bhaskar, Digital Signal Processors, Architecture,
Programming and Applications, TMH, 2004.
2. Jonatham Stein, Digital Signal Processing, John Wiley, 2005.
116

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JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY ANANTAPUR

Th = Theory; Tu = Tutorial & Lab = Laboratory:

Theory Tu / Drg / Lab

B.Tech. III - II Semester

Common to All Branches

Common to All Branches

Common to All Branches

4. Text Book of Engineering Chemistry C. Parameswara Murthy, C.V.Agarwal and

Common to All Branches

(13A12101) PROGRAMMING IN C & DATA STRUCTURES

(13A04101) NETWORK ANANLYSIS

(13A12102) PROGRAMMING IN C & DATA STRUCTURES LAB

Common to All Branches

Common to All Branches

Productivity tools (6 weeks)

Common to All Branches

System Requirement (Hardware component):

JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY ANANTAPUR

(13A54302) MATHEMATICS III

(a) improper real integrals

(13A04302) SIGNALS AND SYSTEMS

(13A04303) SWITCHING THEORY AND LOGIC DESIGN

(13A04304) PROBABILITY THEORY & STOCHASTIC PROCESSES

(13A02303) ELECTRICAL TECHNOLOGY

JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY ANANTAPUR

(13A02304) ELECTRICAL ENGINEERING LAB

Decade Rsistance Boxes/Rheostats

JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY ANANTAPUR

(13A01403) ENVIRONMENTAL SCIENCE

(13A04401) PULSE AND DIGITAL CIRCUITS

(13A03304) ENGINEERING GRAPHICS

JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY ANANTAPUR

(13A04405) ELECTRONIC CIRCUITS ANALYSIS AND DESIGN LAB

III) Equipments required for Laboratories:

(13A04406) PULSE & DIGITAL CIRCUITS LAB

(13A04501) ANTENNAS & WAVE PROPAGATION

(13A04503) LINEAR IC APPLICATIONS

(13A04504) DIGITAL IC APPLICATIONS

(13A04505) IC APPLICATIONS LAB

(13A04506) ANALOG COMMUNICATION SYSTEMS LAB

Amplitude modulation and demodulation.

Equipment required for the Laboratory:

(13A04602) DIGITAL SIGNAL PROCESSING

(13A04603) MICROWAVE ENGINEERING

JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY ANANTAPUR

(13A04604) ELECTRONIC MEASUREMENTS AND INSTRUMENTATION

JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY ANANTAPUR

(13A04606) DIGITAL SIGNAL PROCESSING LAB

(13A04607) DIGITAL COMMUNICATION SYSTEMS LAB

Spacious room with appropriate acoustics.

Round Tables with movable chairs

Public Address system

P IV Processor, Hard Disk 80 GB, RAM512 MB Minimum, Speed 2.8 GHZ

T. V, a digital stereo & Camcorder

Headphones of High quality

(13A52601) MANAGEMENT SCIENCE

(13A04701) VLSI DESIGN

(13A04703) EMBEDDED SYSTEMS