Modified_SPWM

傅立叶相位加密，用于图像加密，效果好，需要密钥图像，也在压缩包里。适用于灰度图象。(Fourier phase encryption for image encryption, which is good, need to key images, but also compressed bundle. Apply to the gray-scale image.)

线性方程组的数值解法的Matlab代码 采用Gauss算法和LU分解(Matlab code of the numerical solution of linear equations using Gauss algorithm and LU factorization)

re synthesize the speech signal

说明：  本書完整的說明與充分的網路支援，可以使讀者能充分地掌握MATLAB的脈動，擁有解決工程問題的最佳利器,11-20章(A complete description of the book and the full network support, will enable readers to fully grasp the pulse of MATLAB, has to solve engineering problems in the best weapon, 11-chapter 20)

介绍控制异步电机的方法，采用matlab进行仿真(Introduction of induction motor control method, using matlab simulation)

在matlab环境中，利用单纯形法求解线性规划问题(In the matlab environment, using the simplex method for solving linear programming problems)

（2,1,3）卷积码Viterbi译码的matlab(Viterbi decoding algorithm matlab code)

matlab仿真用的32采样点,GMSK调制解调代码(matlab simulation using the 32 sampling points, GMSK modem code)

基于PCA算法的matlab人脸识别代码及附注(Face Recognition.)

基于simulink的Jiles模型参数提取。使用中需使用simulink的parameter estimation功能(Jiles artheron model parameter extraction based on simulink)