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12/28/2022
Statistical-CSI-Based Antenna Selection and Precoding in Uplink MIMO
Classical antenna selection schemes require instantaneous channel state ...
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08/08/2022
Capacity Scaling Law in Massive MIMO with Antenna Selection
Antenna selection is capable of handling the cost and complexity issues ...
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07/11/2022
Some Discussions on PHY Security in DF Relay
Physical layer (PHY) security in decode-and-forward (DF) relay systems i...
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05/31/2022
How Should IRSs Scale to Harden Multi-Antenna Channels?
This work extends the concept of channel hardening to multi-antenna syst...
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03/22/2022
Channel Hardening of IRS-Aided Multi-Antenna Systems: How Should IRSs Scale?
Unlike active array antennas, intelligent reflecting surfaces (IRSs) are...
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11/24/2021
MMSE Bound for MIMO Channel
Detailed derivations of two bounds of the minimum mean-square error (MMS...
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06/11/2020