cal_cor

利用傅里叶变换，从理论上实现了混合信号的频谱分析，能够反应信号的真实频率及其幅值 (Fourier transform theory, mixed-signal spectrum analysis, to reflect the true frequency and amplitude of the signal )

实现劳斯稳定判定的全部过程；给出劳斯表格，并给出判定所给系统稳定性结论。(Rolls-determination to achieve stability in the entire process given Rolls-form, and give stability to the system to determine the conclusion.)

用来计算保角变换程序，可计算多角的保角变换(Used to calculate the conformal mapping procedures, Computable Polyhedrosis the conformal mapping)

KNN算法实现，初始化模糊成员等级 initialize fuzzy membership grades of sample output for fuzzy KNN(initialize fuzzy membership grades of sample output for fuzzy KNN)

creat text file in matlab for example you can export your result in txt format

说明：  MATLAB数学建模工具，很好的建模资料(Matlab mathetical modelling toolbox)

前面收藏的高光谱处理的主成分分析PCA程序(hyperspectral imaging PCA)

mRMR_0.9_compiled---This is a cross-platform version of mimimum-redundancy maximum-relevancy feature selection

曲柄滑块机构动画演示:应用MATLAB软件，可以模拟去病滑块在工作中的状态(Animation slider-crank mechanism)

说明：  OPTIMIZATION IN MATLAB