CRM二次开发培训课件

GPRSim.net is a basic GPR time domain simulation tool. It is partially based in the transmission line model and allows up to ten layers to be simulated with frequencies ranging from 200 to 2000 MHz. It can be used to try out different real world survey scenarios and understand how different center frequency antennas could perform, as well as getting an idea of how the ground penetrating radar A-scan might look like in the given conditions.

说明：  实现角度向弧度的转换，并判断所属象限。。。(Realize the conversion of angle to radian, and judge the quadrant.)

空间计量Elhorst的所有程序，已经加载了matlab的计量程序，可以通过修改读入文件的路径一次性成功。(All the procedures of spatial mathmetrics by Elhorst, which can be successfully operated once by modifying the path of reading files.)

这是matlab的代码，用于lfmsk雷达波形和比相法测角的仿真代码，望有用的人自取(this is used to simulate the lfmsk and angle figuring)

房屋租赁管理系统，房东可以在系统发布房屋信息，租房用户可以在系统查询房屋信息，管理员可以管理用户。 (can publish housing information system, the user can query rental housing information in the system, administrators can manage users.)

二极管实现混频的matlab验证，有注释说明，便于理解二极管混频(Matlab verification of diode realization mixing)

说明：  Ansys workbench12热分析，ANSYS入门学习资料(ANSYS learning materials)

适用于电力系统分析用牛拉法进行潮流计算(Niula method for power flow calculation in power system analysis)

说明：  经典的牛拉法潮流计算matlab程序，IEEE 9 节点、6节点系统 潮流计算(IEEE 9&6 BUS power flow analysis)

说明：  这是MATLAB和CST联合仿真工具包，个人进行了一些完善和修改。(This is a joint simulation toolkit of MATLAB and CST. I have made some improvements and modifications.)