The paper considers a method for decoding electromyograms with a double Fourier transformer. We propose to use a method that allows us to determine the time intervals between individual impulses in the interference signal and to formulate requirements for the experimental application of the method. As a result we obtain an estimation of the maximum duration of the registration electromyogram which allows us to define intervals of following mono-impulses.

Key words: modeling electromyographic signals, spectral analysis of electromyographic signals.