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This article is cited in 3 scientific papers (total in 3 papers)
Coding Theory
Symmetric block designs and optimal equidistant codes
L. A. Bassalygo, V. A. Zinoviev, V. S. Lebedev Kharkevich Institute for Information Transmission Problems,
Russian Academy of Sciences, Moscow, Russia
Abstract:
We prove that any symmetric block design $(v,k,\lambda)$ generates optimal ternary and
quaternary constant-weight equidistant codes, whose parameters $n, N, w, d, q$ are uniquely determined by the parameters of the block design. For one rather special case, we construct
symbolwise uniform equidistant codes of the minimum length.
Keywords:
block design, symbolwise uniform code, equidistant code.
Received: 07.02.2020 Revised: 11.06.2020 Accepted: 14.06.2020
Citation:
L. A. Bassalygo, V. A. Zinoviev, V. S. Lebedev, “Symmetric block designs and optimal equidistant codes”, Probl. Peredachi Inf., 56:3 (2020), 50–58; Problems Inform. Transmission, 56:3 (2020), 245–252
Linking options:
https://www.mathnet.ru/eng/ppi2320 https://www.mathnet.ru/eng/ppi/v56/i3/p50
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Abstract page: | 175 | Full-text PDF : | 19 | References: | 22 | First page: | 12 |
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