| 相控阵雷达外场试验目标模拟技术 |
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| 引用本文： | 王鹏,;彭博,;窦林涛.相控阵雷达外场试验目标模拟技术[J].情报指挥控制系统与仿真技术,2014(3):123-126. |
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| 作者姓名： | 王鹏 ;彭博 ;窦林涛 |
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| 作者单位： | [1]中国船舶重工集团公司规划发展部,北京100097; [2]江苏自动化研究所,江苏连云港222061 |
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| 摘 要： | 针对传统雷达回波模拟技术模拟目标态势单一、建设成本高、灵活性差等缺陷,结合相控阵雷达快速波束定向的扫描特点,提出了一种基于射频存储转发技术和移动阵列平台的相控阵雷达外场试验目标模拟方法。该方法采用射频空间辐射注入的方式为雷达提供较为逼真的三维空间模拟目标回波信号和构建较为复杂的模拟目标场景态势,能够支持包括雷达天线在内的整个雷达系统进行模拟试验或训练。最后通过实例仿真验证了该方法的有效性和可实现性。
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| 关 键 词： | 相控阵雷达 射频注入 滑轨平台 辐射天线阵列 |
Target Simulation for Phased Array Radar Outfield Test |
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| Institution: | WANG Peng , PENG Bo, DOU Lin-tao( 1. Planning and Development Division, China Shipbuilding Industry Corporation, Beijing 100097; 2. Jiangsu Automation Research Institute, Lianyungang 222061, China) |
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| Abstract: | The traditional way of simulating technique has many problems,such as the oversimplified simulated target situation,the high cost,the bad flexibility,etc. Combined with the characteristic of the rapid beam orientation of the phased array radar,a new method of target simulation for phased array radar,base on digital RF memories（ DRFM） and slide array platform,is proposed to solve the problems. This method provides more accurate echo signals and more complex simulated target scene by radiating electromagnetic signal in space,which can support the whole radar system test including the radar antenna. Simulation results prove the effectiveness and the viability. |
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| Keywords: | phased array radar RF injection slideway platform radiating antenna array |
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