A Learning-Aided Flexible Gradient Descent Approach to MISO Beamforming
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DOI: 10.1109/lwc.2022.3186160
Abstract: This letter proposes a learning aided gradient descent (LAGD) algorithm to solve the weighted sum rate (WSR) maximization problem for multiple-input single-output (MISO) beamforming. The proposed LAGD algorithm directly optimizes the transmit precoder through implicit… read more here.
Keywords: miso beamforming; gradient descent; descent; learning aided ... See more keywords