Competitive analysis of voice quality in conventional digital radio communication systems

Authors

  • Perechnev D.N. Kuban State University, Krasnodar, Russian Federation
  • Korotkov K.S. Kuban State University, Krasnodar, Russian Federation

UDC

621.391.1

Abstract

Analysis of dependencies of objective measurement results on signal-to-noise ratio for various digital voice radio communication systems has been conducted for additive Gaussian white noise channel and Rayleigh fading channel. It is shown that the Bit Error Rate (BER) cannot be the only parameter to characterize the quality of voice communication in various channel conditions.

Keywords:

APCO 25, DAXON, Rayleigh fading, conventional communication

Author Infos

Denis N. Perechnev

аспирант кафедры оптоэлектроники Кубанского государственного университета

Konstantin S. Korotkov

д-р техн. наук, профессор кафедры оптоэлектроники Кубанского государственного университета

References

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Issue

2010. No. 3

Pages

30-36

Submitted

2010-08-27

Published

2010-09-24

How to Cite

Perechnev D.N., Korotkov K.S. Competitive analysis of voice quality in conventional digital radio communication systems. Ecological Bulletin of Research Centers of the Black Sea Economic Cooperation, 2010, no. 3, pp. 30-36. (In Russian)

Copyright (c) 2010 Perechnev D.N., Korotkov K.S.

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This work is licensed under a Creative Commons Attribution 4.0 International License.