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Telecommunications and Radio Engineering
SJR: 0.202 SNIP: 0.2 CiteScore™: 0.23

ISSN Print: 0040-2508
ISSN Online: 1943-6009

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Telecommunications and Radio Engineering

DOI: 10.1615/TelecomRadEng.v65.i4.70
pages 351-358

Coding and Decoding of the Message Source by Means of Barycentric Coordinates

A. A. Batenkov
Academy of the Russian Federal Security Service
O. V. Moiseev
Academy of the Russian Federal Security Service, Orel, Russian Federation
R. B. Tregubov
The Academy of Federal Security Guard Service of the Russian Federation, Orel, Russia

ABSTRACT

A system of coding and decoding by means of barycentric coordinates is proposed. The impact of errors in the discrete symmetrical channel on the quality of recovery of compressed messages during coding in the proposed system is analyzed. The analysis helped to formulate a list of parameters to be optimized. The transmitting and receiving basic matrices were optimized based on the calculation of the mean square deviation.