Analysis and Design of Secure Massive MIMO Systems in the Presence of Hardware Impairments.
IEEE Transactions on Wireless Communications(2017)
摘要
To keep the hardware costs of future communications systems manageable, the use of low-cost hardware components is desirable. This is particularly true for the emerging massive multiple-input multiple-output (MIMO) systems which equip base stations (BSs) with a large number of antenna elements. However, low-cost transceiver designs will further accentuate the hardware impairments, which are presen...
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关键词
MIMO,Phase noise,Hardware,Distortion,Precoding,Additives,Physical layer
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