Stochastic Decoding of Linear Block Codes With High-Density Parity-Check Matrices

被引：0
|
作者：
Tehrani, Saced Sharifi [1 ]
Jego, Christophe [2 ]
Zhu, Bo [3 ]
Gross, Warren J. [1 ]
机构：
[1] McGill Univ, Dept Elect & Comp Engn, Montreal, PQ H3A 2A7, Canada
[2] TELECOM Bretagne, CNRS, Lab STICC FRE 3167, Paris, France
[3] Nortel Networks, Ottawa, ON 3X2 B17, Canada
来源：
IEEE TRANSACTIONS ON SIGNAL PROCESSING | 2008年 / 56卷 / 11期
关键词：
BCH codes; block turbo codes; Reed-Solomon codes; soft-input soft-output decoding; stochastic decoding;
D O I：
暂无
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：
This correspondence extends the application of the recently proposed stochastic decoding approach to decode linear block codes with high-density parity-check matrices and discusses its hardware complexity. Results demonstrate decoding performance close to floating-point iterative soft-input soft-output (SISO) decoding while offering nodes with considerably lower complexity compared to fixed-point SISO decoding.
引用
收藏
页码：5733 / 5739
页数：7
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