EMG real-time classification for robotics and HMI

There is method for real time frequency analysis of the electromyogram is described in article. This method is proposed to use in control systems of advanced robotics for medical and healthcare applications. Method consists of realtime frequency estimation with preliminary using of band-pass filter. The method is easy to program and does not require any additional resources. The article gives an example of using this method in classification of movements problem which is actual for robotics and human-machine interfaces.