MEASURING THE FREQUENCY PULSES MOTOR UNITS OVER THE POWER SPECTRUM SURFACE
Received June 20, 2011
Abstract. A method for
automatically determining the frequency of repetition of individual motor units
in the power spectrum of surface EMG interference. The method is based on the
multiplicative structure of the power spectrum of the electromyogram. Described
device that implements this method and the results of laboratory measurements.
Keywords: modeling electromyographic signals, spectral analysis of electromyographic signals.