Several parameters extracted from the EMG, either by linear or non-linear analysis, have been investigated during ramp or steady state muscularefforts. Temporal and frequency parameters have shown a good reliability in describing the kind of neuromuscular control necessary for slow ramps, whereas they were less reliable in describend the quickest ramps. The non-linear parameter, expecially the percentage of determinism (%DET) showed a meaningful behavior connceted to muscular fatigue and motor units (MUs) synchronization.
Motor control during ramp and steady-state muscular efforts investigated by means of sEMG / Filligoi, Giancarlo; Felici, F.; Bazzucchi, I.; Sbriccoli, P.; Fattorini, L.. - STAMPA. - (2004).
Motor control during ramp and steady-state muscular efforts investigated by means of sEMG
FILLIGOI, Giancarlo;FATTORINI L.
2004
Abstract
Several parameters extracted from the EMG, either by linear or non-linear analysis, have been investigated during ramp or steady state muscularefforts. Temporal and frequency parameters have shown a good reliability in describing the kind of neuromuscular control necessary for slow ramps, whereas they were less reliable in describend the quickest ramps. The non-linear parameter, expecially the percentage of determinism (%DET) showed a meaningful behavior connceted to muscular fatigue and motor units (MUs) synchronization.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
