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Intelligent systems. Theory and applications, 2017, Volume 21, Issue 3, Pages 107–119 (Mi ista9)  
This article is cited in 1 scientific paper (total in 1 paper)

About methods of constructing LDPC-codes with preset characteristics

K. Yu. Ananiev

Lomonosov Moscow State University, Faculty of Mechanics and Mathematics
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Abstract: The work presents algoritms for building test matrices for LDPC, which are codes based on a Tanner graph with a girth of 8. Other parameters of the graph, apart from the girth, include the division of degrees of character vertices: the ratio of portion of vertices with degrees 3 and 4 to their total number, as well as the speed of the code generated. The code is built for random speed and random division in linear time depending on the number of elements of the matrix.
Keywords: LDPC-codes, bipartite graph, division of degrees of vertices.
Document Type: Article
Language: Russian
Citation: K. Yu. Ananiev, “About methods of constructing LDPC-codes with preset characteristics”, Intelligent systems. Theory and applications, 21:3 (2017), 107–119
Citation in format AMSBIB
\Bibitem{Ana17}
\by K.~Yu.~Ananiev
\paper About methods of constructing LDPC-codes with preset characteristics
\jour Intelligent systems. Theory and applications
\yr 2017
\vol 21
\issue 3
\pages 107--119
\mathnet{http://mi.mathnet.ru/ista9}
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  • https://www.mathnet.ru/eng/ista/v21/i3/p107
    • This publication is cited in the following 1 articles:
    Citing articles in Google Scholar: Russian citations, English citations
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