Generative Learning-Powered Probing Beam Optimization for Cell-Free Hybrid Beamforming
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DOI: 10.1109/lwc.2024.3466117
Abstract: Probing beam measurement (PBM)-based hybrid beamforming provides a feasible solution for cell-free MIMO. In this letter, we propose a novel probing beam optimization framework where three collaborative modules respectively realize PBM augmentation, sum-rate prediction and… read more here.
Keywords: hybrid beamforming; cell free; probing beam; beam ... See more keywords