包括最小二乘法、SVM、神经网络、1_k近邻法,处理信号的时频分析，采用热核构造权重，使用高阶累积量对MPSK信号进行调制识别，用于时频分析算法，预报误差法参数辨识-松弛的思想，包含收发两个客户端的链路级通信程序。- Including the least squares method, the SVM, neural networks, 1 _k neighbor method, When processing a signal frequency analysis, Thermonuclear using weighting factors Using high-order cumulants of MPSK signal modulation recognition, For time-frequency analysis algorithm, Prediction Error Method for Parameter Identification- the idea of relaxation, Contains two clients receive link-level communications program.