Spatial Channel Covariance Estimation and Two-Timescale Beamforming for IRS-Assisted Millimeter Wave Systems

Hongwei Wang 0005, Jun Fang 0001, Huiping Duan, Hongbin Li 0001. Spatial Channel Covariance Estimation and Two-Timescale Beamforming for IRS-Assisted Millimeter Wave Systems. IEEE Transactions on Wireless Communications, 22(9):6048-6060, September 2023. [doi]

Abstract

Abstract is missing.