基于STK的雷达威力三维可视化仿真方法  

A 3D visualization simulation method of radar coverage based on STK

作　　者：徐鹏 王振华[1] 刘东青[1] 马攀伟 XU Peng, WANG Zhenhua, LIU Dongqing, MA Panwei(Air Force Early Warning Academy, Wuhan 430019, Chin)

机构地区：[1]空军预警学院,武汉430019

出　　处：《空军预警学院学报》2018年第2期114-117,122,共5页Journal of Air Force Early Warning Academy

摘　　要：针对传统的二维雷达探测威力仿真方法不够直观的问题,对雷达的探测威力进行了数学建模,提出了一种基于STK仿真软件的雷达探测威力三维可视化仿真方法.该方法以STK中的Radar模块为底层场景构建平台,利用Matlab软件采集雷达最大探测距离的边界数据,绘制出雷达的三维探测威力图.最后通过仿真实验验证了数学模型的正确性和仿真方法的有效性.这为建立更加贴近实际战场环境的雷达场景提供了参考.Aiming at the problem that the methods for traditional two-dimensional radar coverage simulation are not intuitive enough, this paper carries out a mathematical modeling of radar coverage and proposes a simula- tion method of radar detection power 3D visualization based on STK simulation software, in which method the Ra- dar module in STK is used as the bottom scene to construct the platform, the boundary data of radar＇s maximum detection range collected by use of Matlab, and the three-dimensional detection coverage map of radar is drawn. Finally, the paper verifies the correctness of the mathematical model and the effectiveness of the simulation meth- od by simulation experiments, which provides a reference for establishing a radar scene much closer to the actual battlefield environment.

关 键 词：STK平台 雷达威力范围 可视化仿真 

分 类 号：TN957[电子电信—信号与信息处理]