Optimal, Low-Complexity Beamforming for Discrete Phase Reconfigurable Intelligent Surfaces

Juan Sanchez, Erik L. Bengtsson, Fredrik Rusek, Jose Flordelis, Kun Zhao, Fredrik Tufvesson. Optimal, Low-Complexity Beamforming for Discrete Phase Reconfigurable Intelligent Surfaces. In IEEE Global Communications Conference, GLOBECOM 2021, Madrid, Spain, December 7-11, 2021. pages 1-6, IEEE, 2021. [doi]

Abstract

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