Title:
UNMANNED AERIAL VEHICLE COMMUNICATION SYSTEM AND METHOD
Document Type and Number:
WIPO Patent Application WO/2020/107256
Kind Code:
A1
Abstract:
An unmanned aerial vehicle communication system and method. The system comprises at least one controller, at least one unmanned aerial vehicle, and at least one mesh device; the controller, the unmanned aerial vehicle, and the mesh device are respectively used as mesh nodes; and the mesh nodes communicate by means of a mesh network. The system and method may reduce the transmit power of the controller, may increase the endurance time of the controller, may reduce the requirements of antenna alignment, thereby reducing the difficulty of operation, and may flexibly network to facilitate implementation of functions of one controller to multiple vehicles, multiple controller to one vehicle, and multiple controllers to multiple vehicles. The problem of poor communication quality caused by obstacles between the unmanned aerial vehicle and the controller, and the problem that communication distance expansion is not convenient enough may be solved.
Inventors:
LIANG TIANYONG (CN)
PENG BIN (CN)
HUANG LIQUAN (CN)
PENG BIN (CN)
HUANG LIQUAN (CN)
Application Number:
PCT/CN2018/117895
Publication Date:
June 04, 2020
Filing Date:
November 28, 2018
Export Citation:
Assignee:
GUANGZHOU XAIRCRAFT TECH CO LTD (CN)
International Classes:
G08G5/00; H04W84/18
Foreign References:
| CN107204130A | 2017-09-26 | |||
| CN106713875A | 2017-05-24 | |||
| CN106792916A | 2017-05-31 | |||
| CN107728642A | 2018-02-23 | |||
| CN102711118A | 2012-10-03 | |||
| US9927807B1 | 2018-03-27 |
Other References:
See also references of EP 3876216A4
Attorney, Agent or Firm:
BEYOND ATTORNEYS AT LAW (CN)
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