vicxy

利用Matlab软件方便的从海量文件夹里找出你想要的文件，使你不必做一些重复性的劳动(Using Matlab software easy to find from a massive folder of files you want, so you do not have to do some repetitive work)

this code in matlab to simulate Ber in mc-cdma system over nakagami channel

o here p q r s t of the electro cardia program is being explained

说明：  通过fft，求噪声功率谱的功率谱估计方法。(By fft, seeking the power spectrum of the noise power spectrum estimation method.)

说明：  航空发动机高空模拟进气压力前馈控制仿真技术(Aero-engine inlet pressure simulated altitude simulation technology feedforward control)

PAF, PACF by levanon

基于libsvm的支撑向量机的回归问题。基本应用和结果(Libsvm based support vector machine (SVM) regression problems.Basic and application results)

dijkstra算法matlab程序，很简单很好用(Dijkstra algorithm matlab, very simple works nicely )

该代码是基于Kohonen网络的分类算法(The code is a classification algorithm based on Kohonen networks)

这个函数提供灰度拉伸功能，输入图像应当是灰度图像，但如果提供的不是灰度图像的话，函数会自动将图像转化为灰度形式。x1，x2，y1，y2应当使用双精度类型存储，图像矩阵可以使用任何MATLAB支持的类型存储。(This function provides a gray scale stretching function of the input image should be grayscale image, but if not provided, then gray image, the function will automatically be converted to grayscale image form. x1, x2, y1, y2 should use double precision storage, image matrix can store any type of MATLAB support.)