Analytical bit error rate calculation for BICM(-ID) assuming imperfect CSI

Susanne Godtmann*, I. Wei Lai, Tzi Dar Chiueh, Gerd Ascheid, Heinrich Meyr

*此作品的通信作者

研究成果: 書貢獻/報告類型會議論文篇章

1 引文 斯高帕斯(Scopus)

摘要

In this paper, we analytically derive the bit error rate (BER) for bit-interleaved coded modulation (BICM) under the assumption of a temporally correlated flat Rayleigh fading channel. We assume the channel state information (CSI) to be unknown at receiver side and consider a linear minimum mean-squared error (LMMSE) channel estimator that relies on periodically inserted pilot symbols. We give asymptotic results for both non-iterative BICM and BICM with iterative decoding (BICM-ID). Furthermore, we show that the interpretation of the channel estimation error as an SNR degradation holds true in these cases.

原文英語
主出版物標題Conference Record of the 41st Asilomar Conference on Signals, Systems and Computers, ACSSC
頁面995-999
頁數5
DOIs
出版狀態已發佈 - 2007
對外發佈
事件41st Asilomar Conference on Signals, Systems and Computers, ACSSC - Pacific Grove, CA, 美国
持續時間: 2007 11月 42007 11月 7

出版系列

名字Conference Record - Asilomar Conference on Signals, Systems and Computers
ISSN(列印)1058-6393

會議

會議41st Asilomar Conference on Signals, Systems and Computers, ACSSC
國家/地區美国
城市Pacific Grove, CA
期間2007/11/042007/11/07

ASJC Scopus subject areas

  • 訊號處理
  • 電腦網路與通信

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