摘要
雷达部署阵地的选址直接影响防空雷达探测来袭目标的能力,并最终影响武器系统的总体作战效能。采用无人机航测技术在西安某山区进行实地测量,基于测量数据利用Pix4Dmapper数据处理软件构建出实验区域的三维模型,并获得了实验区域的点云数据;基于该点云数据转化得到DEM数据,利用ArcGIS的空间分析功能快速计算出航测区域内两处拟部署阵地的地形遮蔽角。在此基础上,基于一典型作战想定,分析了阵地选址对防空雷达极限探测距离的影响,为该防空雷达的部署提供了辅助决策依据,验证了该方法的可行性。
The choice of air defense radar deployment site will affect its ability to detect target,meanwhile,the operational effectiveness of weapon system will also be affected.In this paper,a field measurement was done by using the technology of UAV aerial survey.The 3D model of experimental area was built and the point cloud data were acquired by using the data processing software of Pix4Dmapper.Based on the point cloud data,the terrain shading angles of two deployment sites under consideration in the aerial area were calculated quickly.Based on these data and a typical operational scenario,the influence of site selection on the detection range of radar is analyzed and an aid decision for the deployment of air defense radar is provided.Finally the feasibility of this method is verified.
作者
吴志林
王涛
张济众
樊韶
李宁
WU Zhilin;WANG Tao;ZHANG Jizhong;FAN Shao;LI Ning(Department of Mechanical and Electronic,Rocket Force University of Engineering,Xi an 710025,China)
出处
《雷达科学与技术》
北大核心
2018年第1期43-48,共6页
Radar Science and Technology
基金
装备预先研究项目(No.204030402)
关键词
无人机
航测
阵地选址
雷达部署
unmanned aerial vehicle(UAV)
aerial survey
site selection
radar deployment
