Korohoda et al., 2016 - Google Patents
Design of the mutually cancelling narrow passband and stopband filters—A case studyKorohoda et al., 2016
- Document ID
- 4887184471130218169
- Author
- Korohoda P
- Rumian R
- Publication year
- Publication venue
- 2016 International Conference on Signals and Electronic Systems (ICSES)
External Links
Snippet
Design of narrowband digital filters taking into account time-frequency properties of input signals and the requirements of real-time application which sets heavy constrains for their dynamic characteristics is not easy task in practice. This article presents design and detailed …
- 238000004458 analytical method 0 abstract description 4
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/06—Receivers
- H04B1/10—Means associated with receiver for limiting or suppressing noise or interference induced by transmission
- H04B1/12—Neutralising, balancing, or compensation arrangements
-
- H—ELECTRICITY
- H03—BASIC ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H11/00—Networks using active elements
- H03H11/02—Multiple-port networks
- H03H11/04—Frequency selective two-port networks
- H03H11/12—Frequency selective two-port networks using amplifiers with feedback
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/02—Details
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M9/00—Interconnection arrangements not involving centralised switching
- H04M9/08—Two-way loud-speaking telephone systems with means for suppressing echoes or otherwise conditioning for one or other direction of traffic
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Karjalainen | A new auditory model for the evaluation of sound quality of audio systems | |
US3057960A (en) | Normalized sound control system | |
Dattorro | The implementation of recursive digital filters for high-fidelity audio | |
US6005946A (en) | Method and apparatus for generating a multi-channel signal from a mono signal | |
WO1999021396A1 (en) | Howling eliminator | |
JP2992294B2 (en) | Noise removal method | |
Patel et al. | Design technique of bandpass FIR filter using various window function | |
Simshauser et al. | The Noise‐Cancelling Headset—An Active Ear Defender | |
Korohoda et al. | Design of the mutually cancelling narrow passband and stopband filters—A case study | |
US3405237A (en) | Apparatus for determining the periodicity and aperiodicity of a complex wave | |
Sebastian et al. | Digital filter bank for hearing aid application using FRM technique | |
US11251890B2 (en) | Mixing apparatus and mixing method | |
Stevens et al. | Electrical synthesizer of continuous speech | |
Sugiura et al. | Performance analysis of an inverse notch filter and its application to F0 estimation | |
CN113170269B (en) | Method and apparatus for controlling distortion of vehicle mounted speaker system | |
Soni et al. | Design, performance and cost analysis of various band pass IIR filters for Myriametre band applications | |
RU216993U1 (en) | DEVICE FOR ADAPTIVE SPEECH FILTRATION IN AUDIO CONFERENCE COMMUNICATION SYSTEMS | |
Licklider et al. | Influences of variations in speech intensity and other factors upon the speech spectrum | |
US1968450A (en) | Noise suppression circuit | |
US11812239B2 (en) | Dynamic reduction of loudspeaker distortion based on psychoacoustic masking | |
Dziechciński | A computer model for calculating the speech transmission index using the direct STIPA method | |
US11308975B2 (en) | Mixing device, mixing method, and non-transitory computer-readable recording medium | |
Mapes-Riordan et al. | The design of a digital signal peak limiter for audio signal processing | |
RU2353056C2 (en) | Method and device for threshold compression of dynamic voice signal range with automatic threshold measuring | |
Morgan et al. | Effect of word-length truncation on quantized Gaussian random variables |