Coding for the Wyner-Ziv problem with turbo-like codes

Coding for the Wyner-Ziv problem with turbo-like codes
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使用类涡轮码编码 Wyner-Ziv 问题

DOI:
10.1109/isit.2002.1023363
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发表时间:
2002
期刊:
Proceedings IEEE International Symposium on Information Theory,
影响因子:
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通讯作者:
J. Bajcsy
J. Bajcsy
中科院分区:
--
文献类型:
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作者:
Patrick Mitran;J. Bajcsy

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本文报告了一个实用的编码方案的Wyner-Ziv问题,使用标量量化,然后并行级联拉丁方为基础的编码器和迭代涡轮解码器。所提出的方案操作接近2.9 dB的Wyner-Ziv率失真曲线。
This paper reports on a practical coding scheme for the Wyner-Ziv problem using scalar quantization followed by parallel concatenation of latin square based encoders and an iterative turbo decoder. The proposed scheme operates as close as 2.9 dB from the Wyner-Ziv rate-distortion curve.