Use of distant sample prediction in speech coders

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

Abstract

Distant sample or pitch prediction is an important aspect in predictive speech coders. The pitch predictor greatly enhances the efficiency of these coders by regenerating the periodicity in the decoded speech. This paper provides a review of the research done in pitch prediction. The significant issues considered are filter formulation, determination of the pitch parameters, stability, implementation as part of a speech coder and bit rate for transmission of the pitch parameters.

Original languageEnglish (US)
Title of host publicationMidwest Symposium on Circuits and Systems
PublisherPubl by IEEE
Pages1519-1522
Number of pages4
ISBN (Print)0780317610
StatePublished - Dec 1 1993
EventProceedings of the 36th Midwest Symposium on Circuits and Systems - Detroit, MI, USA
Duration: Aug 16 1993Aug 18 1993

Publication series

NameMidwest Symposium on Circuits and Systems
Volume2

Other

OtherProceedings of the 36th Midwest Symposium on Circuits and Systems
CityDetroit, MI, USA
Period8/16/938/18/93

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Electrical and Electronic Engineering

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