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cs.IT2023
Wideband Beamforming for STAR-RIS-assisted THz Communications with Three-Side Beam Split
Wencai Yan, Wanming Hao, Gangcan Sun +2
In this paper, we consider the simultaneously transmitting and reflecting reconfigurable intelligent surface (STAR-RIS)-assisted THz communications with three-side beam split. Exce…
cs.IT2023
Beamforming Design for the Distributed RISs-aided THz Communications with Double-Layer True Time Delays
Gangcan Sun, Wencai Yan, Wanming Hao +2
In this paper, we investigate the reconfigurable intelligent surface (RIS)-aided terahertz (THz) communication system with the sparse radio frequency chains antenna structure at th…