Real time muscle fatigue monitoring by adaptive filtering algorithm

적응 필터링 알고리즘에 의한 근육 피로도의 실시간 측정

A new approach to the real-time measurement of muscle fatigue by using adaptive filtering algorithm is proposed. Unlike previously reported methods, it can estimate the muscle fatigue at every sample as the EMG signal statistics change. As a result, the muscle conduction velocity ranged between 4.2-5m/s at low tension and 3-4m/s at fatigue state.