基于多级中继的无人机多链路定位研究

Multipath geolocation method of UAV based on multilevel relay

无人控制器是当今世界先进科技发展的热点载体,本文针对无人机超视距定位这一难点,提出了一种新的基于多级中继的无人机多链路定位方法。重点描述了无人机多级中继的选择和该方法与捷联惯导系统的组合,并且对该定位方法在无人机上的应用提出了建议方案。

Geolocation in non line of sight (NLOS) environments is an important issue in communication and control networks of unmanned aerial vehicle (UAV). A novel method of UAV multipath geolocation based on multilevel relay is proposed in this paper. The choice of multilevel relay and integration of this method with strapdown inertial navigation system (SINS) is describled emphatically, and some feasible sugestions applying this method on UAV geolocation are proposed.