Reed-Solomon产品码的简单迭代软译码算法

Vehicular Technology Conference. IEEE 55th Vehicular Technology Conference. VTC Spring 2002 (Cat. No.02CH37367) Pub Date : 2002-08-07 DOI:10.1109/VTC.2002.1002878

Zongwang Li, L. Zeng, Wentao Song, Youyun Xu, Han-wen Luo

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引用次数: 1

摘要

针对Reed-Solomon积码的迭代软译码，提出了一种基于奇偶校验矩阵部分组合的迭代译码算法。它只使用解局限于奇偶校验矩阵的部分列的简单综合症方程。仿真结果表明，与其他算法相比，该算法具有较低的复杂度和较好的性能。

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A simple iterative soft decoding algorithm for Reed-Solomon product codes

We propose a novel iterative decoding algorithm based on partial combination of the parity check matrix for iterative soft decoding of Reed-Solomon product codes. It uses only the simple syndrome equations whose solutions are confined to parts of the columns of the parity check matrix. Compared to other algorithms, the proposed algorithm has lower complexity while offering better performance, which is demonstrated by simulations.

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来源期刊

Vehicular Technology Conference. IEEE 55th Vehicular Technology Conference. VTC Spring 2002 (Cat. No.02CH37367)

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