分别用Fast ICA和PCA盲分离算法，分离三段语音的混合语音和余弦、方波、随机信号的混合信号。附语音，直接可执行。

说明：  人工免疫系统MATLAB程序,适当修改,应用广泛,经典中的经典(artificial immune system MATLAB procedures, appropriate, the application of a wide range of classical classics)

本程序给出了通信体制中十分重要的chirp信号（即线性调频信号）的产生方法，希望能对大家有一定的用处(This procedure gives a very important communication system chirp signal (ie, linear FM signal) is produced, and I hope we can have some useful)

用c程序和matlab分别试验一种k-means改进算法，按照方法选取聚类中心点，事实证明，这种改进是有效的。(Matlab with c procedures and were experimenting with an improved k-means algorithm, in accordance with the method of selecting cluster center, the facts show that this improvement is effective.)

拉普拉斯滤波，用拉普拉斯算子进行的频域滤波(Laplace filter)

基于二阶统计量的SOBI算法，适用于盲源分离(SOBI algorithm based on second-order statistics for blind source separation)

A.2 Open Image Files This function looks for x-ray images (.tif) in directory ‘dname’ and creates a movie of I(q) versus q and saves the corresponding 3D matrix. ‘TempA’ and ‘TempB’ are the slope and y-intercept of the ramp temperature profile, respectively. Variables ‘timeA’ and ‘timeB’ are the slope and y-intercept of the time dependence on the frame number. ‘IC1A’ and ‘IC1B’ are the slope and y-intercept of the IC1 value (prior to sample) dependence on the frame number. It load background matrices ‘B’ which should be double-format and corrected for IC1 and any difference for acquisition time. This function calls radialintegrationBNL A.4 Lorentz Correction This function creates and saves the Lorentz-corrected intensity matrix calculated the intensity matrix created in A.2. It also saves each frame as a separate ascii file for crystallinity uation in Origin or other software.

说明：  坐标系Park、Clark变换示例以及逆变换(Park and Clark transformation simulation)

连接边缘算法提取的孤立点，实现图像边缘连接(link the point to get edges in the image )

ID3决策树算法，实现不同条件下数据的分类(ID3 decision tree algorithm, the classification of data under different conditions)

说明：  这是双馈电机的矢量调制方法的仿真，仿真效果还可以。(This is doubly-fed vector modulation method of simulation, the simulation results can also.)