Construction of single-deletion-correcting DNA codes using CIS codes

被引:2
|
作者
Choi, Whan-Hyuk [1 ]
Kim, Hyun Jin [2 ]
Lee, Yoonjin [3 ]
机构
[1] Sogang Univ, Dept Math, Seoul 04107, South Korea
[2] Yonsei Univ, Univ Coll, 85 Songdogwahak Ro, Incheon 21983, South Korea
[3] Ewha Womans Univ, Dept Math, 11-1 Daehyun Dong, Seoul 03760, South Korea
基金
新加坡国家研究基金会;
关键词
DNA code; CIS code; Synchronization-correcting code; Deletion; Insertion; HAMMING DISTANCE; GC-CONTENT;
D O I
10.1007/s10623-020-00802-2
中图分类号
TP301 [理论、方法];
学科分类号
081202 ;
摘要
We find a method for constructing DNA codes with single-deletion-correcting capability. We first present an explicit algorithm for the construction of theq-ary single-deletion-correcting codes (abbreviated asSDC codes) using a class of the complementary information set codes (abbreviated asCIS codes), whereqis a power of a prime. We then show that the encoding/decoding scheme of the CIS codes with single-deletion-correcting capability has a simple deterministic algorithm. Finally, applying our algorithm to the generated DNA codes with appropriate modification, we obtain the DNA codes with single-deletion-correcting capability. We present some various examples of such DNA codes, and we also obtain some lower bounds on the maximum size of the single-deletion-correcting DNA codes.
引用
收藏
页码:2581 / 2596
页数:16
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