Mathematical-Modeling

EM algorithm for Gaussian mixture. Works on arbitray dimensions with high speed and precision

本算法结合小波变换和SVD奇异值变换，实现了水印的嵌入和提取，载体图像的鲁棒性和水印的不可见性，提取出的水印图像的和原水印图像基本一致，抗攻击性强。(The algorithm combines wavelet transform and SVD singular value transformation, achieved watermark embedding and extraction, vector image watermark robustness and invisibility, the extracted watermark image and the original watermark image are basically the same, anti-attack and strong.)

matlab code for ring resonator simulation

这是matlab用户手册，对于初学者很有益，里面涉及到各个方面，很有价值的参考资料。(This is a matlab user manual, very useful for beginners, which relate to various aspects valuable reference.)

This program provides haar DWT without using matlab inbuilt function, deadzone quantization, blocking of image and bitplane encoding..........

用MATLAB 实现的综合云模型的实现 Realization of integrated cloud model realized by MATLAB ( Realization of integrated cloud model realized by MATLAB )

matlab图像的直线处理lineChange(matlab image of a straight line treatment lineChange)

周长面积法（小岛法）求分形维数，编译过，非常好(xiaodao)

凸优化在数学，计算，通信，航空航天领域有较多的应用，是一个很好的数学工具(convex computer commucation )

GMM，LDA,PCA,GMM，LDA,PCAGMM，LDA,PCA(the code of GMM，LDA,PCA)