Error correction block Coding can combine with Adaptive Transform Coding to allow coherent speech transmission over channels with bit error rates of 1 in 100

D. Mashao, R. M. Braun

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Natural redundancy is substituted for by electronically added redundancy for error correction. An acceptable level of performance is possible, without increasing bit rate, but still being able to add up to 100% of redundancy for error correction. The trade-offs are between the bit rate, signal to noise ratio, subjective performance and susceptibility to errors during transmission. Adaptive Transform Coding with Reed-Solomon block coding is used.

Original languageEnglish
Title of host publicationIEEE 1990 South African Symposium on Communications and Signal Processing, COMSIG 1990 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages9-13
Number of pages5
ISBN (Electronic)0879427132, 9780879427139
DOIs
Publication statusPublished - 1990
Externally publishedYes
Event1990 IEEE South African Symposium on Communications and Signal Processing, COMSIG 1990 - Johannesburg, South Africa
Duration: 29 Jun 1990 → …

Publication series

NameIEEE 1990 South African Symposium on Communications and Signal Processing, COMSIG 1990 - Proceedings

Conference

Conference1990 IEEE South African Symposium on Communications and Signal Processing, COMSIG 1990
Country/TerritorySouth Africa
CityJohannesburg
Period29/06/90 → …

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Computer Vision and Pattern Recognition
  • Signal Processing

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