Supervised Contrastive CSI Representation Learning for Massive MIMO Positioning
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DOI: 10.1109/lcomm.2022.3181008
Abstract: Similarity metric is crucial for massive MIMO positioning utilizing channel state information (CSI). In this letter, we propose a novel massive MIMO CSI similarity learning method via deep convolutional neural network (DCNN) and contrastive learning.… read more here.
Keywords: massive mimo; mimo positioning; csi; representation ... See more keywords