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Telecommunications and Radio Engineering
SJR: 0.203 SNIP: 0.44 CiteScore™: 1

ISSN Imprimir: 0040-2508
ISSN On-line: 1943-6009

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Telecommunications and Radio Engineering

DOI: 10.1615/TelecomRadEng.v72.i4.80
pages 325-333

A MATHEMATICAL MODEL OF THE ADAPTIVE SYSTEM FOR CODING A WIDEBAND SPEECH SIGNAL BY A PSYCHOACOUSTIC MODEL

M. V. Ilyushin
Academy of the Russian Federal Security Service, Orel, Russian Federation

RESUMO

The article presents a mathematical model of the adaptive system for coding (ASC) a wideband speech signal (WSS), using a psychoacoustic model (PAM). The developed mathematical model demonstrates the capacity for information resource distribution in a coden with a variable structure.


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