A Family of Constacyclic Ternary Quasi-Perfect Codes with Covering Radius 3

Autor:	Stefan Dodunekov, Diana Radkova, Danyo Danev
Jazyk:	angličtina
Rok vydání:	2009
Předmět:	Block code Discrete mathematics Hamming bound Applied Mathematics Minimum distance TEKNIKVETENSKAP Radius Linear code Expander code Computer Science Applications Combinatorics Teknik och teknologier Engineering and Technology TECHNOLOGY Ternary operation Hamming code Mathematics
Popis:	In this paper a family of constacyclic ternary quasi-perfect linear block codes is presented. This family extends the result presented in a previous work by the first two authors, where the existence of codes with the presented parameters was stated as an open question. The codes have a minimum distance 5 and covering radius 3.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ddcf46a745e2a5644867bb52da4e4df0 http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-21897 Zobrazit plný text záznamu