Safeguarding Millimeter Wave Communications Against Randomly Located Eavesdroppers.
IEEE Transactions on Wireless Communications(2018)
摘要
Mm-wave offers a sensible solution to the capacity crunch faced by 5G wireless communications. This paper comprehensively studies physical layer security in a multi-input single-output mm-wave system, where multiple single-antenna eavesdroppers are randomly located. Concerning the specific propagation characteristics of mm-wave, we investigate two secure transmission schemes, namely maximum ratio ...
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关键词
Millimeter wave technology,Millimeter wave propagation,Array signal processing,Millimeter wave communication,Wireless communication,Channel models,Throughput
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