针对复杂电磁环境下雷达对抗侦察训练的特点和需求,提出半实物仿真与数字仿真相结合的信号产生方法.简要介绍仿真训练系统的功能、组成和应用流程,依据信号产生的设计要求,深入研究雷达对抗侦察仿真训练中电磁环境信号的产生方法,并应用于部分电子战装备仿真训练系统的设计与研制.结果表明:该方法具有设计灵活、适应性强和使用方便的特点,可为其他电子对抗仿真训练系统的研制提供参考.%According to the characteristics and demand of radar EW (electronic warfare) reconnaissance training under the complex electromagnetic environment, a signal generation method, which combined hardware-in-loop simulation with digital simulation, is put forward. The paper simply introduces the function, composition, and application process of the simulation training system, accordance with the design requirements of signal generation, further study of the electromagnetic environment signal generation method for radar EW reconnaissance simulation training, and it was applied to the design and manufacture of simulation training system of some EW equipment. The result shows that the method has advantages of flexible design, strong adaptability, and convenient operation, and can provide reference for development of other EW simulation training system.
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