Weight distributions of the coset leaders of some Reed-Muller codes and BCH codes

被引：0
|
作者：
Maeda, M [1 ]
Fujiwara, T [1 ]
机构：
[1] Osaka Univ, Grad Sch Engn, Dept Informat & Math Sci, Toyonaka, Osaka 5608531, Japan
来源：
IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES | 2001年 / E84A卷 / 03期
关键词：
binary linear block code; coset; coset leader; weight distribution; Reed-Muller and BCH codes;
D O I：
暂无
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
This paper treats weight distributions of the coset leaders of binary linear block codes. We first present a method for computing the weight distribution of the coset leaders of a given code using two tables each of which stores the weights of the coset leaders of a related code of the code. Then, the weight distributions of the coset leaders of the (N, K) Reed-Muller codes, binary primitive BCH codes, and their extended codes with N less than or equal to 128 and 29 less than or equal to N - K less than or equal to 42 that are obtained by using the computing method are given.
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页码：851 / 859
页数：9
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