单脉冲天线角度跟踪模拟技术

Angle Tracking Simulation Technology for Monopulse Antenna

通过对单脉冲天线方向图数学模型的研究,提出了一种角度跟踪模拟方法。采用信标和数控衰减器组合的方式,结合VxWorks操作系统成功实现了天线主、副瓣信号的模拟,工程应用情况良好,对当前武器装备仿真模拟训练系统的研制具有重要的参考价值。

An angle tracking simulation method is proposed based on mathematic model of the monopulse antenna pattern. Signal simulation of both main lobe and side lobe of the antenna is successfully realized on the platform of VxWorks operation system by adopting both beaconing and digital controlled attenuator. The proposed simula- tor works well in engineering application. The work in this paper has important reference to the research of simu- lation training system for current weapon equipment.