要衡量雷达数据处理过程的效果,雷达仿真测评系统必不可少。其中针对现代战场仿真提出的对数据实时,精确显示并直观表现雷达数据处理效果的要求,将Mapx组件技术应用到雷达仿真测评系统中,在Visual C++环境下结合windows编程技术具体实现矢量地图显示、漫游、缩放、经纬度获取、图形绘制、图形属性设置以及真实地理信息下航迹显示等功能,真实、直观、动态的表现雷达所处的战场地理环境和多目标跟踪算法跟踪效果。
To evaluate the effectiveness of radar data processing, it is necessary to have an Evaluation System of Radar Emulation. According to the requirement of the real - time, accurate and vivid display of the radar data processing efficiency in modem battle field emulation, MapX component technology is applied in the Evaluation System of Radar Simulation. With the windows programming technology, functions such as map - scanning, - zooming, lati- tude and longitude gaining, feature - editing, - property setting and track - displaying based on real geographical in- formation, etc. are obtained in VC + + environment. The circumstances of the battle field and the effectiveness of the multi -target tracking algorithm are factually, vividly and dynamically displayed.