research
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01/23/2023
Reconfigurable Intelligent Surface Aided Amplitude- and Phase-Modulated Downlink Transmission
New reconfigurable intelligent surface (RIS) based amplitude and phase m...
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01/23/2023
Performance Analysis of Active RIS-aided Systems in the Face of Imperfect CSI and Phase Shift Noise
The linear minimal mean square error (LMMSE) estimator for active reconf...
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03/15/2022
Reconfigurable Intelligent Surfaces Relying on Non-Diagonal Phase Shift Matrices
Reconfigurable intelligent surfaces (RIS) have been actively researched ...
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09/24/2021