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针对电子对抗仿真系统中的电子侦察子系统的实际需求,并根据现代战争中电子侦察形式、对抗双方战术布局,提出了一种电子对抗中雷达信号环境的建模方法,用于为电子侦察子系统提供混合信号源。介绍了信号建模原理,在航迹层定义雷达平台、目标平台与接收机平台的位置信息,在天线层定义角度信息以及在信号层对雷达信号建模,并利用System Vue软件实现了模拟雷达对抗信号环境。仿真结果证明了该方法的正确性与可实现性。
In view of the actual demand of electronic reconnaissance subsystem in electronic countermeasure simulation system and based on the electronic reconnaissance form in modern warfare and against the tactical layout of the two parties, a modeling method of electronic countermeasure radar signal environment is proposed for the electronic reconnaissance sub-system The system provides a mixed signal source. The principle of signal modeling is introduced, the position information of radar platform, target platform and receiver platform is defined in the track layer, the angle information is defined in the antenna layer and the radar signal is modeled in the signal layer. The simulated radar Against the signal environment. Simulation results prove the correctness and feasibility of this method.