On a class of codes for the insertion-deletion metric

被引:0
|
作者
D'yachkov, A [1 ]
Torney, D [1 ]
Vilenkin, P [1 ]
White, S [1 ]
机构
[1] Moscow MV Lomonosov State Univ, Moscow, Russia
来源
ISIT: 2002 IEEE INTERNATIONAL SYMPOSIUM ON INFORMATION THEORY, PROCEEDINGS | 2002年
关键词
D O I
10.1109/ISIT.2002.1023644
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 study a class of q-ary codes for the insertion - deletion distance function [1] in the space of q-ary n-sequences. For q = 4, the codes arise from the potentialities of molecular biology [2, 3]. With the help of random coding arguments we obtain a lower bound on the code rate.
引用
收藏
页码:372 / 372
页数:1
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