状态不确定性对无线电引信干扰的影响分析

Effect Analysis of State Uncertainty on Radio Fuze Jamming

无线电引信状态不确定性是引起无线电引信干扰机实施干扰不确定性的主要影响因素。依据信息控制理论,建立了无线电引信状态转换模型,通过理论分析得出了干扰信号必须具备的信号特性以削弱引信状态不确定性的影响,实现有效干扰,解决了无线电引信干扰机实施干扰中的实际问题。外场实验结果验证了结论的正确性。

The state uncertainty of the radio fuze is the main factor for jamming uncertainty of radio fuze jammer. The state transfer model of the radio fuze was built, and the signal characteristic that the jamming signal must possess was concluded theoretically. The Practical problem in the radio fuze countermine was solved by the research conclusion of this thesis. The correctness of the conclusion was verified by the outfield jamming experiments of the radio fuze.