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用MATLAB编程，进行二维图像的哈夫变换直线检测(Using MATLAB programming for two-dimensional image of the Hough transform line detection)

To do averaging on an image.

the simulink of DF coorpertive communication

matlab绘图程序，包含三维网格图z=x^2+y^2 和三维曲面图z=x^2+y^2(matlab draw program)

Compare two txt files

三维 电磁波 有限差分 本来用于计算三维GPR正演，还不是最终版，还在调试PML边界(3D FDTD)

说明：  利用LSSVM对数据进行训练，然后可以进行分类和预测，包括LSSVM工具箱。(LSSVM is used to train the data, and then classification and prediction can be carried out, including the LSSVM toolbox.)

Fresnel函数计算相对折射率所面临的问题是计算量较大，利用实测数据计算散射系数并作图显示结果(Fresnel function by calculating the relative refractive index is a calculation of the problems faced by large, using the measured scattering coefficient data and mapping the result will be displayed)

lsqr分解，方法简单，节省时间和内存，为反演算法提供了好的解方程(this programme used for LSQR)

LTE协作通信系统的两种路由算法比较，AF和DF，里面有详细的仿真程序和结果图，是初学者的很好材料。(Comparison of two kinds of routing algorithm for LTE cooperative communication systems, AF and DF, there are detailed simulation procedures and results, is a good material for beginners.)