The invention discloses an antenna assembly, and the antenna assembly comprises a first antenna radiator and a second antenna radiator, the first antenna radiator and the second antenna radiator are disposed on an electronic device, and the first antenna radiator and the second antenna radiator are configured to be capable of receiving a target electromagnetic wave signal of a set frequency band. And the distance difference between the target electromagnetic wave signal and the first antenna radiator and the second antenna radiator is obtained based on the phase difference between the target electromagnetic wave signal and the first antenna radiator and the second antenna radiator so as to position the electronic equipment. The invention also discloses an unmanned aerial vehicle and an unmanned aerial vehicle positioning method. According to the UWB antenna, positioning is realized based on a UWB antenna solution which is reasonable in structural design layout and has optimal antenna performance, the positioning precision is high, and the practicability is good.

    本发明公开了一种天线组件,天线组件包括第一天线辐射体和第二天线辐射体,第一天线辐射体和第二天线辐射体设置于电子设备上,第一天线辐射体和第二天线辐射体配置为可接收设定频段的目标电磁波信号,并基于目标电磁波信号到达第一天线辐射体和第二天线辐射体的相位差获得目标电磁波信号到达第一天线辐射体和第二天线辐射体的距离差以定位电子设备。还公开一种无人机以及一种无人机定位方法。本发明基于结构设计布局合理且具有最佳天线性能的UWB天线解决方案实现定位,定位精度高,实用性好。


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    Titel :

    Antenna assembly, unmanned aerial vehicle and unmanned aerial vehicle positioning method


    Weitere Titelangaben:

    天线组件、无人机及无人机定位方法


    Beteiligte:
    XU JIADI (Autor:in)

    Erscheinungsdatum :

    2022-03-08


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    H01Q Antennen , ANTENNAS, i.e. RADIO AERIALS / B64C AEROPLANES , Flugzeuge




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