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03/25/2020
QoS-Based Source and Relay Secure Optimization Design with Presence of Channel Uncertainty
In this letter, we study relay-aided networks with presence of single ea...
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03/24/2020
Robust Beamforming Design for Sum Secrecy Rate Optimization in MU-MISO Networks
This paper studies the beamforming design problem of a multi-user downli...
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03/17/2020
MMSE Based Greedy Antenna Selection Scheme for AF MIMO Relay Systems
We propose a greedy minimum mean squared error (MMSE)-based antenna sele...
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03/17/2020
Leakage-Based Robust Beamforming for Multi-Antenna Broadcast System with Per-Antenna Power Constraints and Quantized CDI
In this paper, we investigate the robust beamforming schemes for a multi...
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03/17/2020