使用迭代解码技术的分组代码重建

2006 IEEE International Symposium on Information Theory Pub Date : 2006-07-09 DOI:10.1109/ISIT.2006.261971

M. Cluzeau

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引用次数: 58

摘要

本文提出了一种从噪声码字中恢复线性分组码的新算法。为了实现这一点，我们引入了一个带有加权奇偶校验方程的Gallager算法。该算法可以有效地恢复LDPC码，也可用于其他分组码的恢复

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Block code reconstruction using iterative decoding techniques

In this paper, we present a new algorithm for recovering a linear block code from noisy codewords. To achieve this, we introduce a version of Gallager algorithm with weighted parity-check equations. This new algorithm efficiently recovers LDPC codes and can also be used for other block codes

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来源期刊

2006 IEEE International Symposium on Information Theory

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