Review of algorithms for perceptual coding of digital audio signals

Ted Painter, Andreas Spanias

Research output: Chapter in Book/Report/Conference proceedingConference contribution

46 Scopus citations

Abstract

Algorithms for perceptually transparent coding of high-fidelity compact disc (CD)-quality digital audio signals are reviewed, including both research and standardization activities. Psychoacoustic principles are described with the Motion Picture Experts Group (MPEG) psychoacoustic signal analysis model. Methodologies which achieve perceptually transparent coding of frequency modulation (FM)- and CD-quality audio signal are also reviewed, including algorithms and applications of those techniques which utilize psychoacoustic models to exploit efficiently masking characteristics of the human receiver. Several algorithms which have become international and/or commercial standards are also presented.

Original languageEnglish (US)
Title of host publicationInternational Conference on Digital Signal Processing, DSP
Editors Anon
Place of PublicationPiscataway, NJ, United States
PublisherIEEE
Pages179-208
Number of pages30
Volume1
StatePublished - 1997
EventProceedings of the 1997 13th International Conference on Digital Signal Processing, DSP. Part 2 (of 2) - Santorini, Greece
Duration: Jul 2 1997Jul 4 1997

Other

OtherProceedings of the 1997 13th International Conference on Digital Signal Processing, DSP. Part 2 (of 2)
CitySantorini, Greece
Period7/2/977/4/97

ASJC Scopus subject areas

  • Signal Processing

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