mmc1

fouriers transforms impedance

dfig的建模，有些参数还未设定调试，可以自己调试(dfig the modeling, some parameters have not yet set the debug)

pid 包括 matlab和sinmlink等包括调试(pid matalab include simlinkand others very good )

说明：  tvp-fa-var 宏观经济分析、货币政策研究常用程序包(tvp-fa-var toolbox, useful for macroeconomic analysis)

应用PCA（主成分分析）进行人脸识别的matlab程序，有较高成功率(PCA (Principal Component Analysis) face recognition Matlab procedures, which have a higher success rate)

3－1 型sigmoid网络的matlab原程序，可以直接运行(3-1 type sigmoid network matlab original procedures, can be directly run)

sift算法的演示matlab程序 包括特征点的选取，算子的生成以及图像的自动匹配(sift the demonstration of the algorithm matlab program Including the selection of feature points, the automatic matching of the count of word generation and image)

this is the code to remove the baseline wander in ecg

基于小波变换的局部放电信号消噪技术研究，包括程序和参考文献。(Noise cancellation technology research partial discharge signal based on wavelet transform, including the program and reference papers.)

适合初学者从入门到精通matlab编程所用，带有十三个部分的源代码，层层递进，个人感觉不错！(Suitable for beginners matlab programming from entry to the proficient use, with thirteen parts of the source code, progressive layers, personal feeling good!)