中文说明：详细画出了时域和频域的相关图，匹配追踪和正交匹配追踪，使用起来非常方便，处理信号的时频分析，分形维数计算的毯子算法matlab代码,基于人工神经网络的常用数字信号调制。
English Description：
With painting out of the time domain and frequency domain correlation graph, matching pursuit and orthogonal matching pursuit, use very convenient, time frequency analysis of signal processing, calculation of the fractal dimension of the blanket algorithm matlab code, commonly used digital signal modulation based on artificial neural network.