Unmanned aerial vehicles (UAVs) defense is important to low altitude security. When countering multirotor unmanned aerial vehicles (MUAVs), it is required to consider the problem of trajectory control to avoid rushing into defense zones or crushing building obstacles, especially in the urban environment. GPS spoofing is a potential method to conduct the control but target studies on MUAVs are lacking, of which threats are daily on the increase. Therefore, a linearized model of MUAVs is established, and this linearized model is applied to the overall system of UAV-spoofer given by a series of linear dynamics. A discussion of the trajectory control problem at the view of deceived UAV is demonstrated, which regards a spoofer as an inverse process of UAV. A simulation is conducted to validate the established MUAV-spoofer model’s ability to realize trajectory control via GPS spoofing and the results showed that this model could achieve the goal to make MUAVs track a polygonal-line or curve trajectory as the spoofer expected.
Trajectory Control of Multirotor Unmanned Aerial Vehicles via GPS Spoofing
Lect. Notes Electrical Eng.
China Conference on Command and Control ; 2022 ; Beijing, China August 17, 2022 - August 19, 2022
Proceedings of 2022 10th China Conference on Command and Control ; Chapter : 62 ; 689-700
2022-08-30
12 pages
Article/Chapter (Book)
Electronic Resource
English
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