Modeling and analysis of a hybrid communication channel based on free-space optical and radio-frequency technologies

  • Authors:
  • V. M. Vishnevskii;O. V. Semenova;S. Yu. Sharov

  • Affiliations:
  • ZAO Research & Development Company "Information and Networking Technologies,", Moscow, Russia;ZAO Research & Development Company "Information and Networking Technologies,", Moscow, Russia;Moscow Institute of Physics and Technology, Moscow, Russia

  • Venue:
  • Automation and Remote Control
  • Year:
  • 2013

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Abstract

The mathematical model of a high-speed hybrid communication system based on free-space optical (FSO) and radio-frequency (RF) technologies is considered. Multimedia information is transmitted using two communication lines operating in the hot redundancy mode, namely, an FSO channel and a millimeter radio-frequency channel. In addition, we derive ergodicity conditions for the Markov process describing the system operation and provide some performance characteristics for the hybrid communication channel.