Series expression of BER performance for DQPSK/OFDM signals employing selection combining diversity reception over nonlinear fading channels

Fumiaki Maehara*

*この研究の対応する著者

研究成果: Conference article査読

13 被引用数 (Scopus)

抄録

This paper presents an analytical expression of the bit error rate (BER) performance for DQPSK/OFDM signals using selection combining diversity reception under nonlinear fading channels. In the proposed approach, the soft envelope limiter is assumed to be a peak limited devices and the effects of nonlinear distortion are treated as the additive Gaussian noise with zero mean and suitable variance. This approach has an advantage of reducing the computational cost dramatically compared with the computer simulation because the proposed formula for predicting the BER performance consists of a simple series form. The theoretical results show perfect agreement with those obtained by the computer simulation.

本文言語English
ページ(範囲)1007-1011
ページ数5
ジャーナルIEEE Vehicular Technology Conference
61
2
出版ステータスPublished - 2005 10 17
イベント2005 IEEE 61st Vehicular Technology Conference -VTC 2005 - Spring Stockholm: Paving the Path for a Wireless Future - Stockholm, Sweden
継続期間: 2005 5 302005 6 1

ASJC Scopus subject areas

  • コンピュータ サイエンスの応用
  • 電子工学および電気工学
  • 応用数学

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