project_soft

说明：  进行Gray码的图像变化，思想是进行位操作，首先将原始图先的每一位取出来， 然后将十进制转化位二进制，将其按位取出，进行变换，得到变换后图像的每一位的值，再进行组合即可(Gray code for the image change idea is to place operation, first the original plan to take out each and every first and then bit binary decimal conversion, be removed by bit, for transformation, transformed the image of each of value, then the combination can be)

非负矩阵分解的最新算法的matlab实现，以及多种算法之间的对比，和在图像识别中的应用,实测可用(The latest non-negative matrix factorization algorithm matlab implementation, as well as the contrast between a variety of algorithms and image recognition applications, the measured available)

说明：  视频水印，在每一帧视频帧上嵌入水印，不可见性良好(video waterMarking,embed the watermark on each frame of video,invisibility is mediocre)

a pdf about matpower. The meanual about matpower in Chinese.

说明：  matlab写的运动检测 自动实现 十分有用的代码 值得学习！(Motion detection matlab automatically write the code should be very useful to learn!)

mimo system simple examples

利用BP人工神经网络对语音特征信号进行分类(classification of Speech signal )

波束成形是天线技术与数字信号处理技术的结合，目的用于定向信号传输或接收(digital beam forming)

基于Matlab语言编写的，求householdk的程序(Based on the Matlab language, and householdk procedures)

说明：  Minh+Do《Contourlet+toolbox》(Contourlet变换影像处理工具箱)(Minh+ Do &quot Contourlet+ toolbox&quot (Contourlet transform image processing toolbox))