A system and method for motion artifact reduction using surface EMG are pro-vided. The method of the invention is to be applied to physiological signal analysis. The system and method of the invention can compensate for motion artifacts which corrupt physiological signals, measured by wearable devices, during movement.本發明提供一種用於使用表面肌電描記法(EMG)減少移動假影之系統及方法。本發明之該方法應用於生理信號分析。本發明之該系統及方法可補償在運動期間由可穿戴式裝置量測的損毀生理信號之移動假影。1‧‧‧原始表面肌電描記法信號2‧‧‧生理信號3‧‧‧預處理步驟4‧‧‧自適應濾波器5‧‧‧經移動補償信號6‧‧‧心跳速率/心跳速率變化率/氧飽和度/呼吸速率/脈搏傳遞時間
