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Secrecy capacity and optimal time allocation for MISO wiretap channel with a multiple-antennas jammer

  • 编号:
    004AB80573629836C9E379C175B8B347
  • 作者:
    Liu, Xiaoming[1] Li, Bin(李斌)*[1] Zhao, Feng[2]
  • 地址:

    [1]Beijing Univ Posts & Telecommun BUPT, Sch Informat & Commun Engn, Beijing, Peoples R China.

    [2]Yulin Normal Univ, Guangxi Coll & Univ Key Lab Complex Syst Optimiza, Yulin, Peoples R China.

  • 语种:
    英文
  • 期刊:
    ELECTRONICS LETTERS ISSN:0013-5194 2020 年 56 卷 14 期 (741 - 743) ; JUL 9
  • 收录:
  • 摘要:

    A closed-form expression of the achievable secrecy rate is derived in this study, which is used as the objective function to find the optimal time allocation of channel estimation and transmission. Theory analysis and numerical results demonstrate that the maximum secrecy capacity depends on the total time budget as well as the power at the transmitter.

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  • 基金信息:
    National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [U1805262]; Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [61871466]
  • 推荐引用方式
    GB/T 7714:
    Liu Xiaoming,Li Bin,Zhao Feng, et al. Secrecy capacity and optimal time allocation for MISO wiretap channel with a multiple-antennas jammer [J].ELECTRONICS LETTERS,2020,56(14):741-743.
  • APA:
    Liu Xiaoming,Li Bin,Zhao Feng.(2020).Secrecy capacity and optimal time allocation for MISO wiretap channel with a multiple-antennas jammer .ELECTRONICS LETTERS,56(14):741-743.
  • MLA:
    Liu Xiaoming, et al. "Secrecy capacity and optimal time allocation for MISO wiretap channel with a multiple-antennas jammer" .ELECTRONICS LETTERS 56,14(2020):741-743.
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