为确保民航安全,特殊情况下有必要对无人机实施强行管制驱散。首先,介绍了无人机的飞行控制和导航原理;然后,基于GPS导航系统设计了一种可用于无人机管制的生成式欺骗干扰,并分析了实现的5项关键技术。最后,通过真实无人机干扰外场试验,成功改变了无人机位置,验证了该方式欺骗干扰在无人机管制中的有效性。
For insuring the safety of civil aviation, it is necessary to control and disperse the un-manned aerial vehicle (UAV) in some special instances. Firstly, the UAV principles including flight control and navigation are introduced. Then, a generated spoofing jamming is designed based on GPS navigation system for the UAV management and control, and five items of the key technology are analyzed and realized. Finally, an outside interference experiment with the real UAV is performed, and the position of the UAV is successfully changed. The experimental re-sult confirms the validity of the spoofing jamming mode in the UAV management and control.