Source-controlled channel decoding using nonbinary turbo codes

Zhaohui Cai; K. R. Subramanian; Liren Zhang

doi:10.1049/el:20010032

Source-controlled channel decoding using nonbinary turbo codes

Zhaohui Cai, K. R. Subramanian, Liren Zhang

Research output: Contribution to journal › Article › peer-review

11 Citations (Scopus)

Abstract

The residual redundancy contained in the source coding output symbols can be used by the channel decoder to provide extra error protection. A joint source/channel coding scheme which employs nonbinary turbo codes over rings to exploit the residual redundancy of source coding output is investigated. Simulation results on codebook-excited linear predictive coded speech and differential pulse code modulation coded image transmissions over noisy channels are presented.

Original language	English
Pages (from-to)	39-40
Number of pages	2
Journal	Electronics Letters
Volume	37
Issue number	1
DOIs	https://doi.org/10.1049/el:20010032
Publication status	Published - Jan 4 2001
Externally published	Yes

ASJC Scopus subject areas

Electrical and Electronic Engineering

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10.1049/el:20010032

Cite this

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title = "Source-controlled channel decoding using nonbinary turbo codes",

abstract = "The residual redundancy contained in the source coding output symbols can be used by the channel decoder to provide extra error protection. A joint source/channel coding scheme which employs nonbinary turbo codes over rings to exploit the residual redundancy of source coding output is investigated. Simulation results on codebook-excited linear predictive coded speech and differential pulse code modulation coded image transmissions over noisy channels are presented.",

author = "Zhaohui Cai and Subramanian, {K. R.} and Liren Zhang",

year = "2001",

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N2 - The residual redundancy contained in the source coding output symbols can be used by the channel decoder to provide extra error protection. A joint source/channel coding scheme which employs nonbinary turbo codes over rings to exploit the residual redundancy of source coding output is investigated. Simulation results on codebook-excited linear predictive coded speech and differential pulse code modulation coded image transmissions over noisy channels are presented.

AB - The residual redundancy contained in the source coding output symbols can be used by the channel decoder to provide extra error protection. A joint source/channel coding scheme which employs nonbinary turbo codes over rings to exploit the residual redundancy of source coding output is investigated. Simulation results on codebook-excited linear predictive coded speech and differential pulse code modulation coded image transmissions over noisy channels are presented.

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Source-controlled channel decoding using nonbinary turbo codes

Abstract

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