中文说明：进行波形数据分析,内含心电信号数据及运用MATLAB写的源代码，一个很有用的程序，pwm整流器的建模仿真，未来线路预测,分析误差,包括调制，解调，信噪比计算。
English Description：
Waveform data analysis, embedded ECG data and application written in matlab source code, a very useful procedure, the modeling and Simulation of PWM rectifier, the future line prediction, error analysis, including modulation, demodulation, signal to noise ratio is calculated.