Simple series form formula of BER performance for DQPSK/OFDM signals in comprehensive nonlinear fading channels

Fumiaki Maehara*, Akinori Taira, Fumio Takahata

*この研究の対応する著者

研究成果: Conference contribution

3 被引用数 (Scopus)

抄録

This paper proposes a simple series form formula of the bit error rate (BER) for DQPSK/OFDM with differential detection under comprehensive nonlinear fading channels. The proposed approach aims to derive the theoretical BER in the presence of both the nonlinear distortion and the inter-symbol interference (ISI) which are the essential factors in evaluating the comprehensive performance of OFDM signals. Since the proposed formula is composed of the simple series form expression, the time-consuming simulations could be avoided. 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-backoff (IBO) and the multipath delay.

本文言語English
ホスト出版物のタイトル2008 IEEE Radio and Wireless Symposium, RWS
ページ37-40
ページ数4
DOI
出版ステータスPublished - 2008 9 9
イベント2008 IEEE Radio and Wireless Symposium, RWS - Orlando, FL, United States
継続期間: 2008 1 222008 1 24

出版物シリーズ

名前2008 IEEE Radio and Wireless Symposium, RWS

Conference

Conference2008 IEEE Radio and Wireless Symposium, RWS
国/地域United States
CityOrlando, FL
Period08/1/2208/1/24

ASJC Scopus subject areas

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

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