Robust Gait Phase Estimation With Discrete Wavelet Transform for Walking Assistance on Multiple Terrains - Zhou, Libo; Jiang, Feiyu; Bai, Shaoping; Feng, Yuanjing; Ou, Linlin; Yu, Xinyi (IEEE robotics and automation letters, 2025)
Keywords: Accuracy; Adaptive oscillators (AOs); Datasets; Discrete Wavelet Transform; discrete wavelet transform (DWT); Discrete wavelet transforms; Estimation; Exoskeletons; gait phase estimation; Hip; Inertial platforms; Inertial sensing devices; Legged locomotion; Mutation; Oscillators; Phase estimation; prosthetics and exoskeletons; Real-time systems; Training; transition detection; Walking; Wavelet transforms