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Constructions of qu...
Constructions of quasi-cyclic two-weigh codes
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- Chen, Eric Zhi, 1963- (author)
- Högskolan Kristianstad,Avdelningen för Design och datavetenskap,Datalogi
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(creator_code:org_t)
- 2006
- 2006
- English.
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In: Proc. of the tenth International Workshop on Algebraic and Combinatorial Coding Theory (ACCT-10). ; , s. 56-59
- Related links:
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http://arxiv.org/ftp...
Abstract
Subject headings
Close
- As a generalization of cyclic codes, quasi-cyclic (QC) codes contain many good linear codes. But quasi-cyclic codes studied so far are mainly limited to one generator (1-generator) QC codes. In this paper, 2-generator QC codes are studied, and many good 2-generator QC codes are constructed using simplex codes. A computer algorithm is given, and used to find the best possible 2-generator QC codes. Among those 2-generator QC codes constructed, some codes are two-weight codes.
Subject headings
- NATURAL SCIENCES -- Computer and Information Sciences -- Computer Sciences (hsv//eng)
- NATURVETENSKAP -- Data- och informationsvetenskap -- Datavetenskap (datalogi) (hsv//swe)
- NATURVETENSKAP -- Data- och informationsvetenskap (Datateknik) (hsv//swe)
- NATURAL SCIENCES -- Computer and Information Sciences (hsv//eng)
Keyword
- codes and coding
- quasi-cyclic codes
- two-weight codes
- Computer science
- Datalogi
Publication and Content Type
- ref (subject category)
- kon (subject category)