mymorletcwt

基于AR模型的现代谱估计，分别实现自相关法，协方差法，Burg法，对比分析性能，及与经典谱估计的比较(AR model based on modern spectral estimation, respectively, to achieve auto-correlation method, covariance method, Burg method, comparative analysis of performance, and comparison of classical spectral estimation)

说明：  分类器 最小分类错误的分类器 模式识别的重要应用领域(Minimum classification error classifier classifier)

用著名的Gram-Charlier级数展开画变量的概率密度曲线或累积分布曲线。在程序中可选。需要用到6阶半不变量。(Use the famous painting Gram-Charlier series expansion to plot the probability density curve or cumulative distribution curve. Need to use 6-order half-invariant.)

locked system with digital code

LDPC码的完整的编译码，AHP层次分析法计算判断矩阵的最大特征值,插值与拟合，解方程，数据分析。( Complete codec LDPC code, Calculate the maximum eigenvalue judgment matrix of AHP, Interpolation and fitting, solution of equations, data analysis.)

對於BMP圖檔藏入字串訊息可以觀看藏入後的圖檔以及藏入前的圖檔(BMP image file into the string for possession of hiding messages can watch after the image file and image file before hiding)

说明：  MATLAB编写的数值分析实验的一些小程序(MATLAB prepared by the numerical analysis of a number of small experimental procedure)

affine Transfer photogerammetry

matlab code for Ncut segmentation algorithm

about comunication system in matlab