no code implementations • 23 Nov 2022 • Rong Wen, Ying Zhang, Qiang Li, Youxi Tang
For the AN-aided SRM, by leveraging alternating optimization similar closed-form solution is obtained for the beamformer and the AN covariance matrix.
no code implementations • 17 Dec 2019 • Linsong Du, Shihai Shao Gang Yang, Jianhui Ma, Qinpeng Liang, Youxi Tang
The reconfigurable intelligent surface (RIS), which consists of a large number of passive and low-cost reflecting elements, has been recognized as a revolutionary technology to enhance the performance of future wireless networks.
