Huan Huang, Xiaowen Wang, Chongfu Zhang, Jie Peng, Muchuan Yang, Songnian Fu, Deming Liu, Kun Qiu. Optical true time delay pool-based beamforming and limited feedback for reconfigurable intelligent surface-empowered cloud radio access networks. Science in China Series F: Information Sciences, 64(10), 2021. [doi]
Abstract is missing.