principal-component-anlisys

gray2rgb灰度图像转换成RGB图像matlab实现(gray2rgb grayscale image is converted into a RGB image matlab implementation)

matlab数字水印程序m文件程序，用的是小波变换中的dwt方法，并且把小波变换分成了四个子带，选择的LL子带。svd算法与dwt相结合，加密方法是混沌加密。与我刚才上传的dwt_svd_GUI.rar是一个程序，一个是gui的，一个是m文件。(m digital watermarking matlab program documentation procedures, using a wavelet transform method in the dwt and the wavelet transform is divided into four sub-band, choose the LL sub-band. svd algorithm with a combination of dwt, encryption method is chaotic encryption. I have just uploaded a dwt_svd_GUI.rar procedures, one is the gui, one m file.)

串行伪码捕获的简单程序 不含噪声和频移(The serial simple pseudo-code acquisition program free of noise and frequency shift)

matlab基础教程电子书，初学者的入门资料(- matlab basic tutorial e-book, introductory information for beginners)

说明：  在扩频系统中对加入的不同噪声进行仿真的源代码(in spread spectrum systems to join the different simulation of noise source)

matlab 计算潮流 用于计算电力系统的潮流，采用matlab程序语言，精确度0.01(matlab flow)

In This Matlab Simulation, We simulate Control System Of BLDC Motor Speed Control With Addaptive Fuzzy Sliding Mode Control And Simulatione Show That The result is better than other Control Method Such as Conventional PID.

This set of matlab codes implement local histogram equalization of an image

Programs using Matlab language that can be used as exercices

黄金分割法求最小值，验证通过。可以在指定区间内，求得最小值(Golden section method for the minimum, verified by. Be within the specified range, the minimum value is obtained)