Julien Rossato

The paper introduces an open-source software for real-time decoding of motor unit activity from EMG signals using blind-source separation, validated on synthetic and real data from human lower limb muscles.

This study investigates the dimensionality of motor unit control during isometric contractions, finding that motor units are constrained by common inputs and form synergistic groups.

The paper assesses inter-operator reliability in decomposing HDsEMG into motor unit spike trains, finding high agreement across operators.