GaAs_GaAlAs_QW

该程序是求解极小化问题的基本的线性搜索算法(The procedure is to solve the minimization problem based on a elementary linear search algorithm)

对图像进行基于SIFT算法的特征提取并对图像特征并实现特征匹配(the implement of the sift algorithm and matching based on the feature extracted the image)

快速卷积算法的matlab实现，以及对应的文章。((Fast) Approximation of the convolution integral between two sampled functions.)

thnx for ur concern which helps me out simulink problems

数字信号处理，数字高通滤波器的设计（经典设计法）(Digital signal processing, digital high-pass filter design (classic design method))

非局部中值滤波 matlab代码,主要用于图像去噪，对于存在周期出现的图像有较好的效果，例如干涉图(Nonlocal median filter matlab code. It is mainly for image denoising and images with the existence of cycles are correspinding to good results, for example interferogram.)

常用的MATLAB实用程序，可以帮助你完成MATLAB的快速入门(Commonly used MATLAB utility that can help you complete the Quick Start MATLAB)

计算机械振动烈度，由采集的振振动位移数据来求得可直接使用。 (Calculation of the mechanical vibration intensity, obtained by the vibration vibration displacement data collected can be used directly.)

this is an e-book for signal processing based on matlab

Matlab数字滤波器从系统函数的结构出发仿真。(Matlab function digital filter structure starting from the system simulation.)