基于MGIS的电磁特性栅格化工具软件的设计与实现

Designation and Realization of Electromagnetic Characteristic Grided-Tool Software Based on MGIS

基于雷达系统仿真中对战场环境电磁特性数字仿真的需求,提出了基于军事地理信息系统(MGIS)的战场环境电磁特性栅格化工具的设计方法,并在此基础上给出了工具软件的体系结构,解决了区域划分、栅格宽度选取及栅格数据描述关键技术。该工具经实际应用,较好地满足电磁特性仿真的需求。

Considering the requirement of digital simulation of electromagnetic characteristic in battlefield environment for radar system simulation, this paper puts forward a designing method for electromagnetic characteristic grided-tool based on MGIS, in addition, presents the architecture of the tool, and gives the solution with three key technologies： area partition, grid width determine, grid data description. Putting this grided-tool to practice, the results show this tool meets the needs of electromagnetic characteristic simulation.