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Binary Constant Weight Codes Based on Cyclic Difference Sets
Nian LI Xiangyong ZENG Lei HU
IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2008/05/01
Online ISSN: 1745-1337
Print ISSN: 0916-8508
Type of Manuscript: LETTER
Category: Coding Theory
cyclic difference set, sequence with two-valued autocorrelation, constant weight code, Hamming distance,
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Based on cyclic difference sets, sequences with two-valued autocorrelation can be constructed. Using these constructed sequences, two classes of binary constant weight codes are presented. Some codes proposed in this paper are proven to be optimal.