【摘要】 在无线电引信抗干扰静动态等效试验方法的研究中，需要在内场构造干扰场景模拟出真实的动态场景，为了明晰抗干扰试验中引信对干扰信号响应的静动态等效关系，进行引信静动态干扰信号响应差异性研究。理论推导了调频引信静动态干扰信号响应差异性，建立了典型场景下的调频多普勒引信和干扰信号模型，结合三维天线方向图拟合出了引信动态条件下对干扰信号响应曲线，得到了引信静动态干扰信号响应的检波信号包络对比结果。理论及仿真结果表明，弹道运动和天线特性会在距离、速度和方向系数三个方面产生较为显著的影响，通过合理地信号调制即可在内场构造干扰场景模拟出真实的动态场景，为引信抗干扰静动态等效试验方法的建立提供技术支撑。更多还原

【Abstract】 In the research of the static and dynamic equivalent test method of radio fuze anti-jamming, it is necessary to construct the interference scene in the inner field to simulate the real dynamic scene. In order to clarify the static and dynamic equivalent relationship of the fuze response to the interference signal in the anti-jamming test, the difference of the static and dynamic interference signal response of the fuze is studied. Derived by this paper, static and dynamic frequency modulation fuze jamming signal response differences, the establishment of a typical scenario of FM doppler fuze and the disturbance signal model, combined with the antenna 3 d antenna pattern fitting out of the fuze under dynamic condition of jamming signal response curve, the fuze static and dynamic response of the jamming signal detection signal envelope comparison results. Theory and simulation results showed that the ballistic movement and antenna would feature in the distance, speed and direction coefficient was relatively significant impact on three aspects, through field tectonic disturbance signal could be modulated, reasonably simulate real scene dynamic scenes, for fuze anti-interference test method of static and dynamic equivalence to provide technical support.更多还原