Journal article
Single-Error Detection and Correction for Duplication and Substitution Channels
Abstract
Motivated by mutation processes occurring in in-vivo DNA-storage applications, a channel that mutates stored strings by duplicating substrings as well as substituting symbols is studied. Two models of such a channel are considered: one in which the substitutions occur only within the duplicated substrings, and one in which the location of substitutions is unrestricted. Both error-detecting and error-correcting codes are constructed, which can …
Authors
Tang Y; Yehezkeally Y; Schwartz M; Farnoud F
Journal
IEEE Transactions on Information Theory, Vol. 66, No. 11, pp. 6908–6919
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Publication Date
November 1, 2020
DOI
10.1109/tit.2020.3006228
ISSN
0018-9448