SOME NEW CLASSES OF CYCLIC CODES WITH THREE OR SIX WEIGHTS

被引:2
作者
Xia, Yongbo [1 ]
Helleseth, Tor [2 ]
Li, Chunlei [3 ]
机构
[1] South Central Univ Natl, Dept Math & Stat, Wuhan 430074, Peoples R China
[2] Univ Bergen, Dept Informat, N-5020 Bergen, Norway
[3] Univ Stavanger, Dept Elect Engn & Comp Sci, CIPSI, N-4036 Stavanger, Norway
基金
中国国家自然科学基金;
关键词
Cyclic code; weight distribution; exponential sum; quadratic form; CROSS-CORRELATION; DISTRIBUTIONS; SEQUENCES;
D O I
10.3934/amc.2015.9.23
中图分类号
TP301 [理论、方法];
学科分类号
081202 ;
摘要
In this paper, a class of three-weight cyclic codes over prime fields IF p of odd order whose duals have two zeros, and a class of six-weight cyclic codes whose duals have three zeros are presented. The weight distributions of these cyclic codes are derived.
引用
收藏
页码:23 / 36
页数:14
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