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適応変調方式における誤り系列解析及びFECの適用効果

Translated title of the contribution: The Characteristics of Error Sequence and Performance of FEC in Adaptive Modulation Systems with TDMA/TDD
  • 内條 正志
  • , 松岡 秀浩
  • , 三瓶 政一
  • , 森永 規彦
  • , 神尾 享秀
  • , Seiichi SAMPEI

Research output: Contribution to journal › Misc

Abstract

This paper evaluates the cumulative distribution of burst error and the effect of FEC in the symbol rate and modulation level controlled adaptive modulation with TDMA/TDD systems for land mobile communications. Computer simulation confirms that the burst length of the adaptive modulation system is much shorter than that of QPSK, and thereby a considerable BER performance improvement can be obtained when FEC is applied.
Translated title of the contributionThe Characteristics of Error Sequence and Performance of FEC in Adaptive Modulation Systems with TDMA/TDD
Original languageJapanese
Pages (from-to)69 - 74
JournalTechnical report of IEICE. RCS
Volume95
Issue number390
StatePublished - 27 Nov 1995

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