Please use this identifier to cite or link to this item:
|Title:||Hamming and Symbol-Pair Distances of Repeated-Root Constacyclic Codes of Prime Power Lengths over Fpm &#x002B; uFpm|
|Authors:||Hai Q. Dinh|
Bac Trong Nguyen
Abhay Kumar Singh
|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.|
|Appears in Collections:||CMUL: Journal Articles|
Files in This Item:
There are no files associated with this item.
Items in CMUIR are protected by copyright, with all rights reserved, unless otherwise indicated.