Deep Learning Based Beam Training for Extremely Large-Scale Massive MIMO in Near-Field Domain
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DOI: 10.1109/lcomm.2022.3210042
Abstract: Extremely large-scale massive multiple-input-multiple-output (XL-MIMO) is regarded as a promising technology for next-generation communication systems. In order to enhance the beamforming gains, codebook-based beam training is widely adopted in XL-MIMO systems. However, in XL-MIMO systems,… read more here.
Keywords: near field; based beam; beam training; field domain ... See more keywords