Hybrid Beamforming With Discrete Phase Shifts for RIS-Assisted Multiuser SWIPT System
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DOI: 10.1109/lwc.2022.3218332
Abstract: Reconfigurable Intelligent Surfaces (RIS) provides an emerging affordable solution by leveraging massive low-cost reconfigurable reflective array elements. In this letter, by utilizing low-cost passive reflecting elements, a joint hybrid beamforming with discrete phase shifts design… read more here.
Keywords: beamforming discrete; discrete phase; phase shifts; ris assisted ... See more keywords