The invention relates to the technical field of unmanned aerial vehicles, in particular to an unmanned aerial vehicle positioning and expelling method, which comprises the following steps: S01, constructing an unmanned aerial vehicle detection platform for receiving satellite observation data and performing unmanned aerial vehicle detection in real time; s02, determining a position coordinate of the unmanned aerial vehicle, and determining a risk level according to a difference value between the position coordinate and the position coordinate provided by the moving station; and S03, determining an expelling strategy according to the risk level. According to the method, the distance between the moving station and the virtual reference station is reduced by generating the virtual reference station, the position coordinates of the unmanned aerial vehicle are obtained by establishing the differential positioning model to eliminate space errors, and the positioning accuracy is improved.

    本发明涉及无人机技术领域,尤其涉及一种无人机定位及驱逐方法,该方法包括S01,构建无人机探测平台,用以接收卫星观测数据并实时进行无人机探测;S02,确定无人机的位置坐标,以及根据所述位置坐标与流动站提供的位置坐标的差值确定风险等级;S03,根据所述风险等级确定驱逐策略。本发明通过生成虚拟参考站缩小了流动站与虚拟参考站之间的距离,通过建立差分定位模型消除空间误差得到无人机位置坐标,提高了定位的精准度。


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    Title :

    Unmanned aerial vehicle positioning and expelling method


    Additional title:

    一种无人机定位及驱逐方法


    Contributors:
    YANG HANG (author) / YAN YAJING (author) / WU BI (author) / XUAN YONGBO (author)

    Publication date :

    2024-11-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G01S RADIO DIRECTION-FINDING , Funkpeilung / B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen



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