去除在心电信号采集过程中混入的肌电干扰 、工频干扰、基线漂移等噪声信号,避免噪声对心电信号特征点的识别和提取造成误判漏判。

MFC界面，利用Myo采集肌电信号，根据肌电信号强弱实时控制计算机音量； picture控件显示手的动作状态。-MFC interface using Myo EMG acquisition, real-time control computer volume according to EMG strength picture control to display the status of hand movements.