Permutation decoding of Z2Z4-linear codes

被引：0
|
作者：
Joaquin Bernal, Jose [1 ]
Borges, Joaquim [2 ]
Fernandez-Cordoba, Cristina [2 ]
Villanueva, Merce [2 ]
机构：
[1] Univ Murcia, Dept Math, Espinardo, Spain
[2] Univ Autonoma Barcelona, Dept Informat & Commun Engn, Cerdanyola Del Valles, Spain
来源：
DESIGNS CODES AND CRYPTOGRAPHY | 2015年 / 76卷 / 02期
关键词：
Permutation decoding; Z(2)Z(4)-linear codes; Hadamard codes;
D O I：
10.1007/s10623-014-9946-4
中图分类号：
TP301 [理论、方法];
学科分类号：
081202 ;
摘要：
An alternative permutation decoding method is described which can be used for any binary systematic encoding scheme, regardless whether the code is linear or not. Thus, the method can be applied to some important codes such as -linear codes, which are binary and, in general, nonlinear codes in the usual sense. For this, it is proved that these codes allow a systematic encoding scheme. As particular examples, this permutation decoding method is applied to some Hadamard -linear codes.
引用
收藏
页码：269 / 277
页数：9
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