Figure 3From: Robust EMG sensing system based on data fusion for myoelectric control of a robotic armFlowchart describing the proposed myoelectric control. Top, the classical scheme for a single channel. The Processing stage correspond to Fig.2 and Table 1, MAV block extracts an estimate of muscular force, which is transformed to joint coordinates trough Γ. Bottom, the proposed redundant arrangement. Two channels or acquisition are fused, providing a single input signal to the MAV estimator.Back to article page