Analytical estimation of BER performance in communication system with 4 state convolutional code

1 Citations 2 References
  • FUJIYOSHI Takeshi
    Information and Computer Engineering, Kanazawa Institute of Technology
  • DAIDO Yoshimasa
    Informational Theory and Design Core, Kanazawa Institute of Technology
  • OKA Ikuo
    Faculty of Engineering Osaka City University

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Other Title
  • 4状態畳み込み符号を用いた通信システムにおけるビット誤り率特性の解析的研究

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Description

This paper describes a rigorous analytic estimation method of BER performance in a communication system with 4 state convolutional code. Firstly, steady state probability density function is calculated as a function of path metrics. Secondly, considering decisions of surviving pathes in Viterbi decoding, upper and lower bounds of BER are estimated by using the probability density function. Repeating the estimation until the two bounds coincide with each other, the BER is obtainded.

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Details 詳細情報について

  • CRID
    1571698602307462528
  • NII Article ID
    110003197531
  • NII Book ID
    AN10013083
  • Text Lang
    ja
  • Data Source
    • CiNii Articles

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