【摘 要】
：
Monopulse radar is widely used in military.Jamming monopulse radar has always been a research hotspot in elec-tronic warfare(EW).Cross-eye jamming has always been con-sidered as the most effective measures to jam with monopulse radar.In this paper,we prop
【机 构】
：
State Key Laboratory of Complex Electromagnetic Environmental Effects of Electronics and Information
论文部分内容阅读
Monopulse radar is widely used in military.Jamming monopulse radar has always been a research hotspot in elec-tronic warfare(EW).Cross-eye jamming has always been con-sidered as the most effective measures to jam with monopulse radar.In this paper,we propose a multi-group three-tuple cross-eye jamming structure where each group contains three an-tenna elements with a definite phase and an amplitude relation-ship.Then,based on the principle of monopulse angle measure-ment,the error angle is deduced theoretically.Simulations show that such a multi-group three-tuple cross-eye jamming structure performs better than the multi-element cross-eye jamming struc-ture previously proposed,and the analysis of the centroid shows that the centroid of the structure proposed in this paper is more widely distributed in space.
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