Simulation of burst error models and an adaptive error control scheme for high speed data transmission over analog cellular systems

Takuro Sato, Kiyohito Tokuda, Manabu Kawabe, Toshio Kato

Research output: Contribution to journalArticle

11 Citations (Scopus)

Abstract

To realize high-speed data communication in a cellular system, the characteristics of mobile radio propagation paths (MRPP) and a robust error control scheme for poor circuit quality are studied. MRPP are analyzed by computer simulation, and an analysis method is described that uses a Markov model for burst errors generated by the simulation. By simulating the locus of moving vehicles, the relationship between the carrier-to-noise ratio (CNR), the fading frequency of a moving vehicle, and the three-states Markov model is obtained. An adaptive error control scheme (AECS) is developed as an effective high-speed data communication scheme in an analog cellular system. The effectiveness of the AECS is analyzed by simulating its application in a subcarrier transmission system with a 4800 b/s data transmission rate, using the three-states Markov model. An assessment using actual field data in the US and the UK is also performed; the analysis method is verified and the characteristics of the AECS are evaluated using the data.

Original languageEnglish
Pages (from-to)443-452
Number of pages10
JournalIEEE Transactions on Vehicular Technology
Volume40
Issue number2
DOIs
Publication statusPublished - 1991 May 1

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ASJC Scopus subject areas

  • Automotive Engineering
  • Aerospace Engineering
  • Electrical and Electronic Engineering
  • Applied Mathematics

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