Classification of circulant and 4-circulant extremal additive self-dual codes

被引：0
|
作者：
Gulliver, TA [1 ]
Kim, JL [1 ]
机构：
[1] Univ Victoria, Dept Elect & Comp Engn, Victoria, BC V8W 3P6, Canada
来源：
ISIT: 2002 IEEE INTERNATIONAL SYMPOSIUM ON INFORMATION THEORY, PROCEEDINGS | 2002年
关键词：
D O I：
10.1109/ISIT.2002.1023729
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Our purpose is to complete the classification of extremal additive circulant self-dual codes of lengths up to 15 and construct some good such codes for lengths 16 less than or equal to n less than or equal to 30. We also complete the classification of extremal additive 4-circulant self-dual codes of lengths 4,6,8,12,14, and 16 and most codes of length 10 and construct good such codes of even lengths up to 22. As a byproduct, we obtained several new extremal self-dual Type 1 [[16,0,6]] codes, Type II [[22,0,8]] codes, and a Type 1 [[22,0,8]] code, all with 4-circulant generator matrices.
引用
收藏
页码：457 / 457
页数：1
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