PAPR Reduction for PCC-OFDM Systems Using Neural Phase Rotator
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概要
- 論文の詳細を見る
This paper proposes a novel Orthogonal frequency-division multiplexing (OFDM) system based on polynomial cancellation coded OFDM (PCC-OFDM). This proposed system can reduce peak-to-average power ratio (PAPR) by our neural phase rotator and it does not need any side information to transmit phase rotation factors. Moreover, this system can compensate the common phase error (CPE) by a proposed technique which allows estimating frequency offset at receiver. From numerical experiments, it is shown that our system can reduce PAPR and ICI at the same time and improve BER performance effectively.
- (社)電子情報通信学会の論文
- 2008-01-01
著者
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YAMASHITA Katsumi
Graduate School of Engineering, Osaka Prefecture University
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Yamada Hideyuki
Graduate School of Pharmaceutical Sciences, Kyushu University
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Yamashita Katsumi
Graduate School Of Engineering Osaka Prefecture University
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OHTA Masaya
Graduate School of Engineering, Osaka Prefecture University
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Ohta Masaya
Graduate School Of Engineering Osaka Prefecture University
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Yamada Hideyuki
Graduate School Of Engineering Osaka Prefecture University
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Ohta Masaya
Osaka Prefecture Univ. Sakai‐shi Jpn
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Yamashita Katsumi
Graduate School of Engineenng, Osaka Prefecture University
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