Experimental validation of a finite state controlled functional electrical stimulation walking system with real-time gait phase detection using a single wearable IMU sensor. - Hikaru Yokoyama; Koshi Shibagaki; Suzufumi Arai; Heather E. Williams; Albert H. Vette; Taishin Nomura; Matija Milosevic (Biomed. Signal Process. Control., 2025)