Performance of Coded CS-CDMA/CP with M-ZCZ Code over a Fast Fading Channel
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概要
- 論文の詳細を見る
This paper studies the performance of a coded convolutional spreading CDMA system with cyclic prefix (CS-CDMA/CP) combined with the zero correlation zone code generated from the M-sequence (M-ZCZ code) for downlink transmission over a multipath fast fading channel. In particular, we propose a new pilot-aided channel estimation scheme based on the shift property of the M-ZCZ code and show the robustness of the scheme against fast fading through comparison with the W-CDMA system empolying time-multiplexed pilot signals.
- （社）電子情報通信学会の論文
- 2010-09-01
著者
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Han Chenggao
Dept. Of Electronics Eng. University Of Electro-communications
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Han Chenggao
Department Of Electronic Engineering Faculty Of Electro-communications University Of Electro-communi
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Yue Li
Dept. Of Electronics Eng. University Of Electro-communications
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Hashimoto Takeshi
Dept. Of Electronics Eng. University Of Electro-communications
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Weerasinghe Nalin
Dept. Of Electronics Eng. University Of Electro-communications
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Weerasinghe Nalin
Dept. Of Elec. Eng. The University Electro-communications
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Hashimoto Takeshi
Dept. Of Electronic Engineering Univ. Of Electro-communications
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