arxiveess.SP2026-07-22
WiFi Sensing via Reservoir Computing
Heping Wang, Zhongqin Wang, J. Andrew Zhang
Practical WiFi sensing must handle clock-asynchronous links, cross-domain variation, and post-deployment updating under the limited compute budget of access point (AP), router, and embedded Internet-of-Things platforms such as ESP-class devices. Reservoir computing (RC) is attrac…