基于CST的雷达成像研究  

Study of Radar Imaging Based on CST

作　　者：赵元红[1] 莫锦军[1] 张光甫[1] 

机构地区：[1]国防科学技术大学,湖南长沙410073

出　　处：《数字技术与应用》2016年第4期64-66,共3页Digital Technology & Application

摘　　要：雷达成像仿真在国防和军队现代化建设中极为重要。基于商业电磁计算软件CST的强大计算能力,本文首先利用CST建立雷达目标回波仿真模型,然后用MATLAB软件通过Active X技术实现对CST软件的控制,进行参数化仿真和数据读取,最后,充分利用MATLAB在数学计算、数据处理和画图等方面的强大功能,进行一维距离像和二维ISAR成像研究。Radar imaging simulation is extremely important in national defense and military modernization. Based on powerful computing capability of commercial electromagnetic calculation software CST, this paper use CST to establish radar target echo simulation model, and then use the MATLAB software through ActiveX technology to achieve control the CST software, parameter simulation and data reading, and finally, take advantage ofMATLAB powerfial features in the mathematical calculation, data processing, drawing and other aspects, conduct study of the I-D range profile and 2-D ISAR imaging.

关 键 词：雷达成像 CST MATLAB 一维距离像 ISAR成像 

分 类 号：TM937[电气工程—电力电子与电力传动]