DCAC-Inverter

Lyapunov Exponents Toolbox (LET) provides a graphical user interface (GUI) for users to determine the full sets of Lyapunove exponents and dimension of their specified chaotic systems. This version of LET can only run on MATLAB 5 or higher versions of MATLAB. It has been tested under Windows and Unix. LET may also run on other platforms. The original version of LET has only 200 lines while the GUI version of LET has almost 2000 lines. The GUI makes the program become more sophisticated and run slower but allows the users to observe the calculated results immediately, so that they can decide whether the results are convergent or not.(Lyapunov Exponents Toolbox (LET) provides a graphical user interface (GUI) for users to determine the full sets of Lyapunove exponents and dimension of their specified chaotic systems. This version of LET can only run on MATLAB 5 or higher versions of MATLAB. It has been tested under Windows and Unix. LET may also run on other platforms. The original version of LET has only 200 lines while the GUI version of LET has almost 2000 lines. The GUI makes the program become more sophisticated and run slower but allows the users to observe the calculated results immediately, so that they can decide whether the results are convergent or not.)

应用PCA进行特征提取和降维，可以应用于数据挖掘，机器学习，人脸识别上！(Application of PCA for feature extraction and dimensionality reduction can be applied to data mining, machine learning, face recognition on!)

music算法的matlab实现，可以直接运行(music algorithm matlab implementation can be directly run)

this is a good story book which produce good output result on matlab

image resize, gray, average filter, gaussian filter

脉动风速时程的matlab功率谱估计，汉宁窗法(power spectrum)

计算高程，可以计算高程的平差值，误差，中误差，等等东西，非常方便使用，数据易于导入(The Height)

基于光滑l0范数和修正牛顿法的压缩感知重建算法，算法简单有效，具有较好的计算精度(Compressed sensing reconstruction algorithm of smooth l0 norm and correction based on Newton method)

使用K近邻算法分类的代码，可返回分类的识别率(KNN Classification)

说明：  fmincon finds a constrained minimum of a function of several variables. fmincon attempts to solve problems of the form: min F(X) subject to: A*X