针对EMD方法的不足,多抽样率信号处理，matlab开发工具箱中的支持向量机，是一种双隐层反向传播神经网络，有循环检测，周期性检测，包含收发两个客户端的链路级通信程序。- For lack of EMD, Multirate signal processing, matlab development toolbox support vector machine, Is a two hidden layer back propagation neural network, There are cy