Title:
ENVIRONMENTAL INFORMATION ACQUISITION APPARATUS, UNMANNED AERIAL VEHICLE BASE STATION, METHODS, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2022/151374
Kind Code:
A1
Abstract:
An environmental information acquisition apparatus, an unmanned aerial vehicle base station, an environmental information acquisition method, an environmental information-based control method, and a storage medium. The environmental information acquisition apparatus (100) comprises: a mounting part (1); a first vibration sensing part (2), which is arranged at the mounting part (1) and is used for sensing a first vibration signal caused by an object in the environment that includes a target; a second vibration sensing part (3), which is arranged opposite the first vibration sensing part (2) and is used for sensing a second vibration signal caused by other objects in the environment that do not include the target; a sensor (4), which is used for acquiring the first vibration signal and the second vibration signal, and for respectively converting the first vibration signal and the second vibration signal into a first electrical signal and a second electrical signal; and a data processing module (5), which is used for determining motion state information of the target according to the first electrical signal and the second electrical signal, and for determining environmental information according to the motion state information of the target.
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Inventors:
ZHAO YANG (CN)
ZHOU QI (CN)
DING PENG (CN)
CHEN CHEN (CN)
CHEN SHUITIAN (CN)
ZHOU QI (CN)
DING PENG (CN)
CHEN CHEN (CN)
CHEN SHUITIAN (CN)
Application Number:
PCT/CN2021/072219
Publication Date:
July 21, 2022
Filing Date:
January 15, 2021
Export Citation:
Assignee:
SZ DJI TECHNOLOGY CO LTD (CN)
International Classes:
G01W1/14
Foreign References:
| CN211061718U | 2020-07-21 | |||
| CN108960695A | 2018-12-07 | |||
| CN101087135A | 2007-12-12 | |||
| CN105051502A | 2015-11-11 | |||
| CN112068225A | 2020-12-11 | |||
| JP2015068643A | 2015-04-13 |
Attorney, Agent or Firm:
SHENZHEN LIDAO INTELLECTUAL PROPERTY AGENCY (GENERAL PARTNERSHIP) (CN)
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