EMG signals detection technique in voluntary muscle movement

The signals can be analyzed to detect medical abnormalities, activation level, and recruitment order or to analyze the biomechanics of human or animal movement. Electromyography signal carries valuable information regarding the nerve system. So the aim of this paper is to give brief information about EMG signal detection techniques in voluntary muscle movement of human being. In this paper, various methodologies are applied to analyze different techniques for EMG signal detection, decomposition, process and classification. Also this study clearly points up the various types of EMG signal analysis techniques so that the right methods can be applied during any clinical diagnosis, biomedical research, hardware implementations and end user applications.