Please use this identifier to cite or link to this item: http://cmuir.cmu.ac.th/jspui/handle/6653943832/62650
Title: Hamming and Symbol-Pair Distances of Repeated-Root Constacyclic Codes of Prime Power Lengths over Fpm + uFpm
Authors: Hai Q. Dinh
Bac Trong Nguyen
Abhay Kumar Singh
Songsak Sriboonchitta
Keywords: Computer Science
Engineering
Mathematics
Issue Date: 4-Sep-2018
Abstract: IEEE The ring R = Fpm + uFpm has precisely pm(pm–1) units, which are of the forms γ and α+uβ, where 0 ≠ α,β,γ ∈ Fpm. Using generator polynomial structures of constacyclic codes of length ps over R, the Hamming and symbol-pair distance distributions of all such codes are completely determined. As examples, we provide some good codes with better parameters than the known ones.
URI: https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85052869785&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/62650
ISSN: 15582558
10897798
Appears in Collections:CMUL: Journal Articles

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