雷达布站方法

提出适用于警戒系统的一种雷达优化布站方法，以求在给定的自然环境和应用背景下获得满意的警戒空域、重点探测空域和一定的四抗（抗干扰、抗低空入侵、抗反辐射导弹和抗隐身目标）能力。根据所要探测目标的雷达散射面积（ＲＣＳ）特性和各雷达的空间探测特性，在分析了组网系统探测性能的空间分布和作战原则的基础上，建立了一个雷达优化布站的数学模型，并给出了相应的求解算法。通过四个简单的例子反映出针对无向目标和有向目标雷达布站结果的异同，强调了模型参数对布站的影响，表达了优化布站方法的基本思想。

Approach to radar netting

An approach to radar netting is proposed to solve the problem of how optimally to locate the different radars in a radar network to achieve a satisfactory surveillance area and some highly concerned areas inside. Based on the measured radar cross section (RCS) of the interested targets and the coverage diagrams of the radars, the performance distribution in the surveillance area is analyzed, and a mathematical model for radar netting optimization along with some strategies in the netting algorithm is presented. The approach also takes into account several factors, such as local terrain around radar, man made interference, antiradiation missile, stealth target, flying direction of target, and so on. Simple examples to illustrate the approach are included.