摘要
多传感器协同是当代先进战斗机的重要技术特征。利用数据链、电子战系统、红外搜索跟踪系统提供的目标信息引导雷达对指定空域进行小范围搜索,可以增加雷达波束目标驻留时间,提高雷达探测距离。本文给出了在外部目标信息引导下雷达搜索空域确定方法,对各种传感器的引导精度进行了分析,确定了雷达相应的搜索空域。
It is one of the key features to adopt Multi - sensor cooperation technology on mordern - advanced fighters. Time on target of Radar wave will be longger and the range will be improved if Radar searched volume is reduced with the aid of Data Link , Electrical Counter Measures （ECM） and Infra - red Search and Track System. The method to reduce the Radar searched volume with the direction from other sensors is given in this paper. The directing accuracy of the sensors obove is analysised so as to determine the corresponding radar searched volume.
出处
《航空计算技术》
2006年第5期5-8,共4页
Aeronautical Computing Technique
基金
航空基金资助项目(04F01011)
