Research Article

An Improved EMG-Driven Neuromusculoskeletal Model for Elbow Joint Muscle Torque Estimation

Table 1

Values of formula parameters in the musculoskeletal model in this paper.

ItemNameValue

Shape coefficient of 0.5
Curve parameters of 0.25
Maximum muscle force during muscle fiber elongation1.8
Normalized muscle fiber maximum contraction velocity8lmopt
Shape parameters of passive force curve4
Maximum passive tension strain0.5
Muscle force arm shape parameters0.004