Reliability ratio based weighted bit-flipping decoding for low-density parity-check codes

被引：56

作者：

Guo, F ^{[1
]}

Hanzo, L ^{[1
]}

机构：

[1] Univ Southampton, Sch ECS, Southampton SO17 1BJ, Hants, England

来源：

ELECTRONICS LETTERS | 2004年 / 40卷 / 21期

关键词：

D O I：

10.1049/el:20046400

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A novel reliability ratio based weighted bit-flipping decoding scheme is proposed for low-density parity-check codes. A coding gain of I dB is achieved in comparison to the weighted bit-flipping scheme, when communicating over an AWGN channel, while maintaining the same decoding complexity.

引用

页码：1356 / 1358

页数：3

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