Accelerating the Estimation of Metabolic Cost Using Signal Derivatives: Implications for Optimization and Evaluation of Wearable Robots Published on October 1, 2020 Post navigation Previous: Previous post: Mechanical impedance of the ankle during the terminal stance phase of walkingNext: Next post: Neuromotor Regulation of Ankle Stiffness is Comparable to Regulation of Joint Position and Torque at Moderate Levels