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https://doi.org/10.3934/amc.2016018
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Título: | Cyclic and BCH Codes whose Minimum Distance Equals their Maximum BCH bound |
Fecha de publicación: | 2016 |
Editorial: | American Institute of Mathematical Sciences (AIMS) |
Cita bibliográfica: | Advances in Mathematics of Communications, 10 (2), 2016: 459-474 |
Resumen: | In this paper we study the family of cyclic codes such that its minimum distance reaches the maximum of its BCH bounds. We also show a way to construct cyclic codes with that property by means of computations of some divisors of a polynomial of the form X^n −1. We apply our results to the study of those BCH codes C, with designed distance δ, that have minimum distance d(C) = δ. Finally, we present some examples of new binary BCH codes satisfying that condition. To do this, we make use of two related tools: the discrete Fourier transform and the notion of apparent distance of a code, originally defined for multivariate abelian codes. |
Autor/es principal/es: | Bernal Buitrago, José Joaquín Bueno Carreño, Diana H. Simón Pinero, Juan Jacobo |
Facultad/Departamentos/Servicios: | Facultades, Departamentos, Servicios y Escuelas::Departamentos de la UMU:: Matemáticas |
URI: | http://hdl.handle.net/10201/138834 |
DOI: | https://doi.org/10.3934/amc.2016018 |
Tipo de documento: | info:eu-repo/semantics/article |
Número páginas / Extensión: | 11 |
Derechos: | info:eu-repo/semantics/openAccess Attribution-NoCommercial-NoDerivatives 4.0 Internacional |
Descripción: | ©2016. This manuscript version is made available under the CC-BY 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0/ This document is the Accepted, version of a Published Work that appeared in final form in Advances in Mathematics of Communications (AMC). To access the final edited and published work see https://doi.org/10.3934/amc.2016018 |
Aparece en las colecciones: | Artículos: Matemáticas |
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