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Proceedings Paper

Application of soft-decision trellis decoding of block codes in narrow-banded image transmission system over Rayleigh fading channels
Author(s): Dong-Feng Yuan; Chun-Yan Gao; Li-Jun Zhang
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Paper Abstract

A new trellis decoding method of block codes based on the GAC structure is applied to Rayleigh fading channels in this paper. Performance of this decoding technique with hard- decision and soft-decision is studied respectively. Researches are also carried out to introduce this maximum- likelihood decoding method to narrow-banded mobile image transmission systems.

Paper Details

Date Published: 30 May 2000
PDF: 5 pages
Proc. SPIE 4067, Visual Communications and Image Processing 2000, (30 May 2000); doi: 10.1117/12.386552
Show Author Affiliations
Dong-Feng Yuan, Shandong Univ. (China)
Chun-Yan Gao, Shandong Univ. (China)
Li-Jun Zhang, Tsinghua Univ. (China)


Published in SPIE Proceedings Vol. 4067:
Visual Communications and Image Processing 2000
King N. Ngan; Thomas Sikora; Ming-Ting Sun, Editor(s)

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