雷达导引头射频注入式仿真关键技术研究  

Research on Key Technology of RF Injection Simulation of Radar Seeker

作　　者：阳贵兵 向哲[1] 张伟[1] YANG Guibing;XIANG Zhe;ZHANG Wei(The No.92941^(st) troop of PLA)

机构地区：[1]中国人民解放军92941部队

出　　处：《兵器装备工程学报》2020年第S02期79-82,共4页Journal of Ordnance Equipment Engineering

摘　　要：针对雷达导引头射频注入式仿真系统构建需求,研究系统建设中的关键技术及其解决途径,主要包括仿真系统建模及其校核验证技术、射频目标回波与干扰信号模拟技术、信号通道合并技术、天线方向图匹配技术及系统与靶场试验资源的互联互通技术,研究成果可为此类系统建设提供理论和技术支撑。RF injection hardware-in-the-loop simulation plays an increasingly important role in radar seeker test because of its low cost and high efficiency.According to the requirements of system construction,the key technologies and their solutions were studied,mainly includes simulation system modeling and verification technology,RF target echo and jamming signal simulation technology,signal channel combination technology,antenna pattern matching technology,interconnection and interworking technology between the RF injection simulation system and range test resources.The research results can provide theoretical and technical support for the construction of such systems.

关 键 词：雷达导引头 射频注入 半实物仿真 信号模拟 校核与验证 

分 类 号：TJ81[兵器科学与技术—武器系统与运用工程]