Design of structured irregular LDPC codes

2008 IEEE Region 8 International Conference on Computational Technologies in Electrical and Electronics Engineering Pub Date : 2008-07-21 DOI:10.1109/SIBIRCON.2008.4602580

P. Trifonov

引用次数: 3

Abstract

A novel construction of irregular LDPC codes based on cyclic shift matrices is presented. The construction allows compact specification of LDPC codes of arbitrary length. An optimization algorithm is presented for finding the parameters of the code.

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结构化不规则LDPC码的设计

提出了一种基于循环移位矩阵的不规则LDPC码的构造方法。该结构允许任意长度的LDPC代码的紧凑规格。提出了一种求解代码参数的优化算法。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

2008 IEEE Region 8 International Conference on Computational Technologies in Electrical and Electronics Engineering

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