Abstract:
The research results of surface electromyograms (EMG) characteristics of human skeletal muscles, recorded during
typical movements are introduced. The most dominant frequencies in the EMG spectrum, during the influence on a muscle, as
well as the patterns of change in the EMG spectrum with an increase in the force developed by a muscle, are discovered. It was
suggested to synthesize electrostimulation signals into a system with biotechnical feedback, using the discovered patterns.
Keywords:synthesis of electrostimulation signals, time-frequency analysis of electromyograms.