摘要
单站被动定位与跟踪系统由于具有极强的隐蔽性,且探测距离远,机动性强,在未来的远程精确打击中具有重要的意义。本文从基于质点运动学的单站被动定位跟踪理论出发,介绍在已有的火控雷达本体上增加一套被动定位子系统所构成的单站被动定位跟踪系统。利用它对空中运动的模拟脉冲多普勒(PD)辐射源进行外场定位试验获得了成功。试验结果证明了该理论的正确性,而且说明在现有工程技术条件下实现地对空单站被动探测定位系统是可能的。
The features of single observer passive location and tracking （SOPLAT） such as good stealth, long detection range and excellent maneuverability will play a significant role in long range precision attack in the future. On the theory of SOPLAT based on particle kinematics, this paper introduces a SOPLAT system made up of a fire control radar and a passive location subsystem. It successfully located a stimulated pulse Doppler emitter moving in the sky. Experiment results show that this theory is correct, and that it is possible to realize ground-to-air SOPLAT under present engineering conditions.
出处
《火控雷达技术》
2006年第2期5-8,共4页
Fire Control Radar Technology
关键词
被动定位
测距
质点运动学
跟踪
passive location
ranging
particle kinematics
tracking
