Fig. 2From: Detection of movement onset using EMG signals for upper-limb exoskeletons in reaching tasksa Sample data acquired from one subject participating the experiments: joint angles from two representative joints of the upper-limb exoskeleton (for Go-forward discrimination); torque on the eFE joint for Go-backward discrimination; raw EMG data from two representative muscles. b Schematic representation of the detectors that were testedBack to article page