mgsaolei

实现均匀光栅反射谱仿真~~~~~~~~~~~~~~~~~(Achieve uniform grating reflection spectrum simulation)

Its a Ellipse fitting algorithm for fitting Ellipses to a set of points in a image.

说明：  用Matlab与C的混合编程写的FFT（快速傅立叶变换）算法，具有运算快，易于使用和理解的优点。(Using Matlab and C programming to write a mixture of the FFT (Fast Fourier Transform) algorithm, with the operator fast, easy to use and understand the advantages.)

Support vector machine is a machine learning method that is widely used for data analyzing and pattern recognizing. The algorithm was invented by Vladimir Vapnik and the current standard incarnation was proposed by Corinna Cortes and Vladimir Vapnik. This application note is to helping understand the concept of support vector machine and how to build a simple support vector machine using Matlab

least squares description

说明：  通信原理在matlab上的实现，关于调制解调系统的各种部分(On communication theory in matlab implementation, on the various parts of modulation and demodulation system)

Implementing Watermarking using discrete 2-D wavelet transform.

experimetal code for meshfree exponential integrators

编写一个简单的GUI 用于实现视频的读取，转换成灰度视频，最后显示出来。其中把视频每一帧彩色图像变换成灰度图像，并自动把灰度图像保存到当前生成的文件夹中，并合成灰度视频。 (Write a simple GUI for the video read, converted to grayscale video, and finally displayed. Wherein each of the video frame of a color image into a grayscale image and the grayscale image to automatically save the current folder is generated, and the synthesis of gray scale video.)

自适应处理算法：先有采样快拍数据计算采样协方差矩阵，再来计算自适应权矢量。(adaptive processing algorithms prior sample snapshot data of the sampling covariance matrix, again computing adaptive weight vector.)