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AU2003282514A8 - Apparatus and method for adaptively re-aligning a modulated output signal - Google Patents

Apparatus and method for adaptively re-aligning a modulated output signal

Info

Publication number
AU2003282514A8
AU2003282514A8 AU2003282514A AU2003282514A AU2003282514A8 AU 2003282514 A8 AU2003282514 A8 AU 2003282514A8 AU 2003282514 A AU2003282514 A AU 2003282514A AU 2003282514 A AU2003282514 A AU 2003282514A AU 2003282514 A8 AU2003282514 A8 AU 2003282514A8
Authority
AU
Australia
Prior art keywords
adaptively
aligning
output signal
modulated output
modulated
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU2003282514A
Other versions
AU2003282514A1 (en
Inventor
Christine Divincenzo
Eric Yang
Carol Moy
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MA Com Inc
Original Assignee
MA Com Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US10/647,878 external-priority patent/US7551685B2/en
Application filed by MA Com Inc filed Critical MA Com Inc
Publication of AU2003282514A1 publication Critical patent/AU2003282514A1/en
Publication of AU2003282514A8 publication Critical patent/AU2003282514A8/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/18—Phase-modulated carrier systems, i.e. using phase-shift keying
    • H04L27/22—Demodulator circuits; Receiver circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/18—Phase-modulated carrier systems, i.e. using phase-shift keying
    • H04L27/20—Modulator circuits; Transmitter circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2626—Arrangements specific to the transmitter only
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/0014—Carrier regulation
    • H04L2027/0018—Arrangements at the transmitter end
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/0014—Carrier regulation
    • H04L2027/0044—Control loops for carrier regulation
    • H04L2027/0053—Closed loops
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/0014—Carrier regulation
    • H04L2027/0044—Control loops for carrier regulation
    • H04L2027/0063—Elements of loops
    • H04L2027/0067—Phase error detectors

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
AU2003282514A 2002-10-08 2003-10-08 Apparatus and method for adaptively re-aligning a modulated output signal Abandoned AU2003282514A1 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US41699802P 2002-10-08 2002-10-08
US41731202P 2002-10-08 2002-10-08
US60/417,312 2002-10-08
US60/416,998 2002-10-08
US10/647,878 US7551685B2 (en) 2003-08-25 2003-08-25 Apparatus, methods and articles of manufacture for signal correction using adaptive phase re-alignment
US10/647,878 2003-08-25
PCT/US2003/031972 WO2004034665A2 (en) 2002-10-08 2003-10-08 Apparatus and method for adaptively re-aligning a modulated output signal

Publications (2)

Publication Number Publication Date
AU2003282514A1 AU2003282514A1 (en) 2004-05-04
AU2003282514A8 true AU2003282514A8 (en) 2004-05-04

Family

ID=32096888

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003282514A Abandoned AU2003282514A1 (en) 2002-10-08 2003-10-08 Apparatus and method for adaptively re-aligning a modulated output signal

Country Status (3)

Country Link
KR (1) KR20050083741A (en)
AU (1) AU2003282514A1 (en)
WO (1) WO2004034665A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100656956B1 (en) * 2006-01-04 2006-12-14 삼성전자주식회사 High speed passband phase modulation apparatus and method of the same
US10236892B2 (en) * 2017-05-01 2019-03-19 Samsung Display Co., Ltd. System and method for maintaining high speed communication

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2247368B (en) * 1990-08-25 1994-08-24 Roke Manor Research Phase modulation signal generator
US6011815A (en) * 1997-09-16 2000-01-04 Telefonaktiebolaget Lm Ericsson Compensated ΔΣ controlled phase locked loop modulator
US6094101A (en) * 1999-03-17 2000-07-25 Tropian, Inc. Direct digital frequency synthesis enabling spur elimination
US6526265B1 (en) * 1999-09-14 2003-02-25 Skyworks Solutions, Inc. Wireless transmitter having a modified translation loop architecture

Also Published As

Publication number Publication date
WO2004034665A3 (en) 2004-06-03
KR20050083741A (en) 2005-08-26
WO2004034665A2 (en) 2004-04-22
AU2003282514A1 (en) 2004-05-04

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase