2026
BEYOND AMPLITUDE: CHANNEL STATE INFORMATION PHASE-AWARE DEEP FUSION FOR ROBOTIC ACTIVITY RECOGNITION
ICASSP 2026oral
Wi-Fi Channel State Information (CSI) has emerged as a promising non-line-of-sight sensing modality for human and robotic activity recognition. However, prior work has predominantly relied on CSI amplitude while underutilizing phase information, particularly in robotic arm activity recognition. In t…