Tag
Comcast is enabling Wi-Fi motion sensing on millions of its Xfinity routers through a free app update, allowing users to monitor home activity using existing Wi-Fi signals without additional hardware.
ARGUS is a passive Wi-Fi sensing system that uses attention-guided Transformers to identify people from Channel State Information without attached devices, achieving high accuracy with reduced computational cost.
CSI-JEPA is a self-supervised framework for learning reusable representations from unlabeled Wi-Fi channel state information, enabling label-efficient multi-task sensing. It achieves up to 98% label savings and outperforms supervised models.