一种新颖的电控目标模拟器

A Novel Electric-Controlled Target Simulator

提出了一种新颖的电控目标模拟器，计算机仿真和实验表明，与机械目标模拟器相比具有三个优点：（１）定位可以非常准确，（２）目标等效散射截面大小可以控制，（３）可作任意方式的变速运动，且无机械运动的噪音。使用这种电控目标模拟器，能够大大简化低副瓣火控雷达有关指标测试，节省大量能源，操作方便。

In this paper,a novel electric-controlled target simulator is presented.It is shown by both computer simulation and experiment that it has great advantage over machinery target simulator in three as-pects:(1)target can be positioned extremely accurately,(2)equivalent RCS of target can be changed,(3)target can move in arbitrary way at any velocity without machinery noise. Using this new kind electric-controlled target simulator can sharply simplify the test of some features of low-sidelobe fire-controlled radar,save large amount of energy,as well as operate conveniently.