最大似然（ML）准则和最大后验概率（MAP）准则，感应双馈发电机系统的仿真，主同步信号PSS在时域上的相关仿真，是学习PCA特征提取的很好的学习资料，用MATLAB实现的压缩传感，本程序的性能已经达到较高水平。-Maximum Likelihood (ML) criteria and maximum a posteriori (MAP) criterion, Simulation of doubly fed induction generator system, PSS primary synchronization signal in the time domain simulation related, Is a good learning materials to learn PCA feature extraction, Using MATLAB compressed sensing, The performance of the program has reached a high level.