AINeutralarXiv – CS AI · 9h ago6/10
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LatentWave: JEPA Pretraining for Wireless Foundation Models
Researchers introduce LatentWave, a wireless foundation model that uses Joint-Embedding Predictive Architecture (JEPA) instead of traditional masked input reconstruction to learn more transferable representations from wireless spectrograms and channel state information. The model demonstrates improved performance across RF signal classification, 5G positioning, beam prediction, and LoS/NLoS classification tasks while supporting variable antenna configurations.