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cs.IT2024
Decentralized Interference-Aware Codebook Learning in Millimeter Wave MIMO Systems
Yu Zhang, Ahmed Alkhateeb
Beam codebooks are integral components of the future millimeter wave (mmWave) multiple input multiple output (MIMO) system to relax the reliance on the instantaneous channel state…
cs.IT2024
Zone-Specific CSI Feedback for Massive MIMO: A Situation-Aware Deep Learning Approach
Yu Zhang, Ahmed Alkhateeb
Massive MIMO basestations, operating with frequency-division duplexing (FDD), require the users to feedback their channel state information (CSI) in order to design the precoding m…