Beamforming Design With Partial Channel Estimation and Feedback for FDD RIS-Assisted Systems
X. Ge, S. Yu, W. Shen, C. Xing and B. Shim, “Beamforming Design With Partial Channel Estimation and Feedback for FDD RIS-Assisted Systems,” in IEEE Transactions on Wireless Communications, vol. 23, no. 6, pp. 6347-6361, June 2024, doi: 10.1109/TWC.2023.3331054.