Fourier-transform-and-filter-design-

由于小波函数没有显示表达，此程序通过数值方法将其表示出来(wavelet function)

4步标定法，主要是实现计算机数字图像处理摄像机的标定，操作简单，比较实用(4-step calibration method is to achieve a computer digital image processing camera calibration, easy operation, more practical)

视频运动估计中快速块匹配方法 十字菱形搜索(The video motion estimation based on fast block matching Cross Diamond Search)

It is about how to extract the pneumothorax region automatically.

M=4的双正交信号数字通信系统仿真实例，包括主程序和子程序全部内容，可以直接运行。(M = 4 of the pairs of orthogonal signal digital communication system simulation examples, including the main program and subroutines all, you can run directly.)

说明：  无线传感器网络定位算法MDS-MAP仿真的matlab代码(Wireless sensor network localization algorithm MDS-MAP simulation matlab code)

说明：  粗糙集属性约简，包括正域的计算，约简结果的提取(Rough Set Attribute Reduction, including the calculation of positive fields, the extraction of reduction results)

向下延拓,主要针对重磁数据处理方面的,可有效的增强下延的稳定性.(Downward continuation, mainly for gravity and magnetic data processing, can effectively enhance the stability of the next extension.)

draw raised cosine filter response draw raised cosine filter response draw raised cosine filter response draw raised cosine filter response

说明：  M AT L A B有一些命令可以来控制M AT L A B语句的执行，如条件语句、循环语句和支持用 户交互的命令，本章将介绍这些命令.(M AT LAB some commands to control the implementation of M AT LAB statements, such as conditional statements, loop statements, and support the use of Users interact with the command, this chapter will describe these commands)