Probabilistic Constrained Power Allocation for MISO Wiretap Channel Based on Statistical CSI-E
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概要
- 論文の詳細を見る
In this letter, we propose a power allocation scheme to optimize the ergodic secrecy rate of multiple-input single-output (MISO) fading wiretap channels with a probabilistic constraint, using the statistical channel state information (CSI) of the eavesdropper (CSI-E). The analytical expressions of the false secrecy probability are derived and used as constraints in the rate maximization problem. Moreover, we obtain a suboptimal solution by formulating the power allocation problem as a Rayleigh quotient problem.
- （社）電子情報通信学会の論文
- 2011-11-01
著者
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Jiang Ming
State Key Laboratory On Fibre-optic Local Area Networks And Advanced Optical Communication Systems S
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ZHU Pengcheng
National Mobile Communications Research Laboratory, Southeast University
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Zhu Pengcheng
Docomo Beijing Communications Laboratories Co. Ltd.
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Zhu Pengcheng
National Mobile Communications Research Laboratory Southeast University
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Zhao Chunming
National Mobile Communications Research Laboratory (ncrl) Southeast University
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Jiang Ming
National Mobile Communications Research Laboratory (ncrl) Southeast University
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SUN Xiaojun
National Mobile Communications Research Laboratory (NCRL), Southeast University
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LIU Xiaojian
National Mobile Communications Research Laboratory (NCRL), Southeast University
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Liu Xiaojian
National Mobile Communications Research Laboratory (ncrl) Southeast University
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Jiang Ming
National Mobile Communications Res. Lab. (ncrl) Southeast Univ.
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Zhu Pengcheng
National Mobile Communications Research Laboratory (ncrl) Southeast University
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Sun Xiaojun
National Mobile Communications Research Laboratory (ncrl) Southeast University
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