New classes of cyclic extended Goppa codes

被引:9
|
作者
Berger, TP [1 ]
机构
[1] Fac Sci Limoges, Dept Math, F-87060 Limoges, France
关键词
cyclic codes; Goppa codes; semilinear automorphism groups;
D O I
10.1109/18.761281
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
In this correspondence, we give a condition for a "classical" Goppa code to have a cyclic extension. This condition follows from properties of the semilinear automorphism group of the corresponding Generalized Reed-Solomon codes. Using this condition, we can construct not only all the known Goppa codes with a cyclic extension, but also new families.
引用
收藏
页码:1264 / 1266
页数:3
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