getorder(1)

提取方程系数，具有一定的通用性，有不足指出，请高手指出。-Extraction equation coefficient, has a certain versatility, there are less than that the requested expert pointed out.

实现地图加载保存放大缩小全图，以及要素属性框选查询功能(Realize the function of loading, saving, enlarging and reducing the whole map, as well as the function of checking and inquiring the attributes of elements)

光线追迹模拟程序，图示了光线在变折射率中的轨迹追踪-Ray-tracing simulation program, the icon is changing the refractive index of light in the trajectory tracking

说明：  利用cvx解半定规划问题，得到波束成形矩阵。(The semidefinite programming problem is solved by CVX)

you could solve this method

说明：  利用光流法计算视频不同帧图像之间的位移矢量(Calculating Displacement Vectors between Video Frames by Optical Flow Method)

MATLAB，即“矩阵实验室”，它是以矩阵为基本运算单元。因此，从最基本的运算单元出发，介绍MATLAB的命令及其用法2。-MATLAB, "Matrix lab," It was based on the matrix of the basic computing unit. Therefore, from the most basic computing element is introduced, and MATLAB ordered two of its use.

该文件夹给出802.11a仿真源程序，推荐参考-The folder is 802.11a simulation program, recommended reference

说明：  pythontoch人工智能编程入门教程书籍，python人工智能学习宝典(Pthontoch Introduction to Artificial Intelligence Programming Books, Pthontoch Artificial Intelligence Learning Treasure Book)

说明：  编程实现GUI界面，实现雷达最大作用距离的计算。(The GUI interface is programmed to calculate the maximum range of radar.)