Simple series from formula of BER performance for M-ary QAM/OFDM signals with MRC diversity reception over nonlinear fading channels

Akihiro Yamakita*, Akira Kamiyama, Yuichiro Goto, Fumiaki Maehara

*この研究の対応する著者

研究成果: Conference contribution

1 被引用数 (Scopus)

抄録

This paper proposes the theoretical derivation method of the bit error rate (BER) for M-ary QAM/OFDM signals using maximal ratio combining (MRC) reception under nonlinear fading channels. Since the BER performance especially in the presence of nonlinear fading channels is mostly obtained by time-consuming computer simulations, we provide the simple analytical tool in order to prevent its computational cost. The feature of the proposed formula is to be represented by the simple series form formula without any integral calculation and to be applicable to arbitrary modulation schemes. The validity of the proposed approach is confirmed by the agreement with the computer simulation results under various kinds of system parameters such as the input back-off (IBO) and the number of branches.

本文言語English
ホスト出版物のタイトル2011 2nd International Conference on Wireless Communication, Vehicular Technology, Information Theory and Aerospace and Electronic Systems Technology, Wireless VITAE 2011
DOI
出版ステータスPublished - 2011 8月 3
イベント2011 2nd International Conference on Wireless Communication, Vehicular Technology, Information Theory and Aerospace and Electronic Systems Technology, Wireless VITAE 2011 - Chennai, India
継続期間: 2011 2月 282011 3月 3

出版物シリーズ

名前2011 2nd International Conference on Wireless Communication, Vehicular Technology, Information Theory and Aerospace and Electronic Systems Technology, Wireless VITAE 2011

Conference

Conference2011 2nd International Conference on Wireless Communication, Vehicular Technology, Information Theory and Aerospace and Electronic Systems Technology, Wireless VITAE 2011
国/地域India
CityChennai
Period11/2/2811/3/3

ASJC Scopus subject areas

  • コンピュータ ネットワークおよび通信
  • 情報システム
  • 電子工学および電気工学

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