Method, system, device and equipment for positioning low-altitude unmanned aerial vehicle, and storage medium

The invention relates to a method and device for positioning a low-altitude unmanned aerial vehicle, equipment and a storage medium. The method comprises the following steps: acquiring a microphone array signal according to a self-defined sound source detection device; on the basis of a delay summat...

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Hauptverfasser: WANG SHUAI, YANG ZHICHEN, WEI ZHONGWU, HE JINGYU, WANG HONGBO, LIU JIZHENG
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention relates to a method and device for positioning a low-altitude unmanned aerial vehicle, equipment and a storage medium. The method comprises the following steps: acquiring a microphone array signal according to a self-defined sound source detection device; on the basis of a delay summation algorithm, according to the microphone array signal, calculating to obtain early-stage positioning data; based on a compressed sensing algorithm, according to the early-stage positioning data, calculating to obtain precision positioning data; recognizing the unmanned aerial vehicle image based on an image recognition technology to obtain unmanned aerial vehicle position data in the image; and obtaining unmanned aerial vehicle positioning result data according to unmanned aerial vehicle position data in the image and the precision positioning data. According to the technical scheme, the problem that a signal data processing method is single in consideration factor can be solved. 本申请涉及一种定位低空无人机的方法、装置、设备和存储介质。方法包括