Constructions of Quasi-Twisted Two-Weight Codes

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dc.creatorChen, Eric Z.
dc.date2009-01-09
dc.date.accessioned2026-07-07T12:28:02Z
dc.date.available2026-07-07T12:28:02Z
dc.descriptionA code is said to be two-weight if the non-zero codewords have only two different a weight w1 and w2. Two-weight codes are closely related to strongly regular graphs. In this paper. It is shown that a consta-cyclic code of composite length can be put in the quasi-twisted form. Based on this transformation, a new construction method of quasi-twisted (QT) two-weight codes is presented. A large amount of QT two-weight codes are found, and some new codes are also constructed.
dc.identifierhttps://arxiv.org/abs/0901.1244
dc.identifierhttp://arxiv.org/abs/0901.1244
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/215411
dc.subjectInformation Theory
dc.titleConstructions of Quasi-Twisted Two-Weight Codes
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