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说明：  本程序是介绍matlab的engine应用程序接口，并在c程序中控制matlab的运行。(engine)

二维pca源程序,用于人脸图像识别的一种新技术，较于PCA更有效地方法(2DPCA)

刘金琨老师书上的滑模matlab模型程序，很具有代表性的例子，适合各阶段的滑模学习。(Liu Jinkun teacher book sliding mode matlab model program, it is a typical example.)

包括图像分析的四部分代码：matlab扩散和高斯函数，线性扩散，线性复扩散，非线性扩散。(It contains four parts： [1]MATLAB function:diffusion.m gauss.m [2]Linear diffusion Applying linear diffusion to images creating linear scale-space. MATLAB code: demo_lin.m Image: haifa1.bmp [3]Linear complex diffusion Applying linear complex diffusion creating Gaussian and Laplacian scale-spaces. MATLAB code: demo_cmplin.m [4]Nonlinear diffusions: Perona-Malik ["Anisotropic diffusion"] Catte et al. regularization of P-M Complex ramp-preserving diffusion Nonlinear edge preserving diffusions.The classical Perona-Malik process: the value of the diffusion coefficient is reduced near edges estimated by the first derivative. Best applied to step edges. A regularized version by Catte et al- the gradient estimation for controlling the process is smoothed by a Gaussian. Proved to be mathematically well-posed. Ramp preserving complex diffusion- best for ramp-type edges. Results are smoother with almost no staircasing effects. MATLAB code: demo_nldif.m Image: ct_scan.bmp)

本例为模拟信号的制式识别仿真，matlab源码(In this case the analog signal format identification simulation, matlab source code)

this package is very useful. for those student doing project in ns2 software it is very helpful

awgn mimo simulation matlab source code

A Learner s guide for programming using python language.

说明：  图像特征提取，计算图像的7个Hu不变矩特征，matlab例程(Seven Hu invariant moments features of images)

MATLAB 阻抗计算例子1，很有参考价值。。(MATLAB impedance calculation example 1, a good reference. .)