Joint Active and Passive Beamforming Design for IRS-Assisted Multi-User MIMO Systems: A VAMP-Based Approach

Haseeb Ur Rehman, Faouzi Bellili, Amine Mezghani, Ekram Hossain. Joint Active and Passive Beamforming Design for IRS-Assisted Multi-User MIMO Systems: A VAMP-Based Approach. IEEE Transactions on Communications, 69(10):6734-6749, 2021. [doi]

Abstract

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