Articles with "representation contrastive" as a keyword



Semisupervised Representation Contrastive Learning for Massive MIMO Fingerprint Positioning

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Published in 2024 at "IEEE Internet of Things Journal"

DOI: 10.1109/jiot.2023.3344800

Abstract: Wireless positioning is crucial for Internet of Things (IoT) landscape, enhancing precision and reliability in location-based services. This article addresses the challenges of existing massive multiple-input–multiple-output fingerprint positioning methods, which typically require accurate channel estimation… read more here.

Keywords: semisupervised representation; representation contrastive; fingerprint positioning; contrastive learning ... See more keywords