Characterization of quaternary extremal codes of lengths 18 and 20

被引：20
作者：
Huffman, WC
机构：
[1] Department of Mathematical Sciences, Loyola University, Chicago
来源：
IEEE TRANSACTIONS ON INFORMATION THEORY | 1997年 / 43卷 / 05期
关键词：
extremal codes; Hermitian self-dual codes; quaternary codes;
D O I：
10.1109/18.623160
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
We prove that, up to equivalence, there is a unique extremal quaternary Hermitian self-dual code of length 18, and that there are two inequivalent extremal quaternary Hermitian self-dual codes of length 20.
引用
收藏
页码：1613 / 1616
页数：4
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