火控雷达有源诱饵三点源布局研究

火控雷达由于特殊的工作方式更容易受到反辐射导弹的攻击，为火控雷达配备有源诱饵并研究其合理的布局方式非常必要．基于有源诱偏技术的基本原理，以三点源诱饵系统为研究对象，建立了一种新型的布局模型．为避免采用某种特定布局进行仿真并比较的研究方式，模型通过变动雷达在整个诱饵系统中的布局位置实现了对各种布局形状的仿真，获得了系统诱偏效果与雷达位置的对应关系．仿真结果表明，系统的诱偏效果与雷达到诱饵中心位置的距离有关，找到了火控雷达在诱饵系统中最合适的布置区域，使系统达到最优的诱偏效果．

Research on Fire-Control Radar Three-Source Active Decoy Layout

Fire-control radar is easily attacked because of its unique work mode and therefore it is necessary to equip fire-control radars with active decoys. Based on the basic principle of active de- coy technology and taking the three-point source decoy system as the study subject,a new decoy layout model is built. The model avoids adopting certain fixed layouts for simulation and contrast, but simulates various layouts and acquires their decoy effect by changing the positions of the ra- dars in the decoy system. The result shows that the decoy effect is related to the distance between radar and the decoys＂ center; the appropriate position of fire-control radar in the decoy system is acquired, which can achieve optimal decoy effect.