Lee-metric decoding of BCH and Reed-Solomon codes

被引:7
|
作者
Wu, XW [1 ]
Kuijper, M
Udaya, P
机构
[1] Univ Melbourne, Dept Elect & Elect Engn, Melbourne, Vic 3010, Australia
[2] Univ Melbourne, Dept Comp Sci & Software Engn, Melbourne, Vic 3010, Australia
关键词
D O I
10.1049/el:20030912
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 Lee-metric list-decoding algorithm for Reed-Solomon (RS) codes over GF(p) is presented. The algorithm is obtained by generalising the Guruswami-Sudan (Hamming metric) list-decoding algorithm for RS codes. The algorithm can be used to decode the Lee-metric BCH codes, and outperforms the known Lee-metric decoding algorithm for BCH codes.
引用
收藏
页码:1522 / 1524
页数:3
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