两点源诱偏辐射式仿真试验诱饵设置方法

Method of decoy setting in two-source decoy radiation simulation test

抗诱偏能力是反辐射导弹作战性能的一项重要指标,通过在辐射式仿真试验系统中设置有源诱偏系统,可实现对反辐射导弹抗诱偏性能的检验与评估。介绍了反辐射导弹辐射式仿真试验的实现方法;利用合成场原理建立了反辐射导弹导引信号模型;通过仿真研究了改变诱饵的功率、点源间距及反辐射导弹来袭方向对攻击效果的影响。该方法的研究对反辐射导弹抗诱偏辐射式仿真试验中诱偏信号的设置和控制、作战效能的评估有重要的参考价值。

The capability of distinguishing real target signal and decoy is important for anti-radiation missile（ARM）.By setting active decoy system in radiation simulation test system,the anti-decoy performance of the ARM can be scientifically checked and evaluated.The radiation simulation test method of the ARM is presented.The model of guidance signal is established with the theory of synthesized electromagnetic field.,The influence on attack effect by changing the power of the decoy,the distance between two sources and the direction of ARM is studied based on the simulation.The research provides a valuable reference for the setting and controlling of the decoy in the test,and also for the evaluation of combat efficiency.