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Three-dimensional warning fence manufacturing method, air route planning method and flight adjusting method

A fence and three-dimensional technology, which is applied in the field of flight adjustment, three-dimensional warning fence production method, and route planning method, can solve the problems of UAV out of control and UAV disconnection, and achieve the effect of ensuring flight safety and avoiding entering signal blind areas

Pending Publication Date: 2021-12-07
CHINA MOBILE CHENGDU INFORMATION & TELECOMM TECH CO LTD +1
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Problems solved by technology

[0003] At present, due to the signal blind zone in the air, when the drone enters the signal blind zone, the drone will lose contact, causing the drone to lose control

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  • Three-dimensional warning fence manufacturing method, air route planning method and flight adjusting method
  • Three-dimensional warning fence manufacturing method, air route planning method and flight adjusting method
  • Three-dimensional warning fence manufacturing method, air route planning method and flight adjusting method

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Embodiment Construction

[0060] The characteristics and exemplary embodiments of various aspects of the present invention will be described in detail below. In order to make the purpose, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described here are only configured to explain the present invention, not to limit the present invention. It will be apparent to one skilled in the art that the present invention may be practiced without some of these specific details. The following description of the embodiments is only to provide a better understanding of the present invention by showing examples of the present invention.

[0061] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation...

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Abstract

The embodiment of the invention provides a three-dimensional warning fence manufacturing method, an air route planning method and a flight adjusting method. The three-dimensional warning fence manufacturing method comprises the following steps: acquiring position information and base station parameter information of at least one base station in a manufacturing area; within a preset height range, according to the position information and the base station parameter information of each base station, determining signal coverage information of a horizontal layer of at least one preset height; determining a level signal warning fence corresponding to each horizontal layer in the signal coverage information of each horizontal layer according to a preset signal quality level; and determining a three-dimensional warning fence of the manufacturing area according to the signal warning fence in the signal coverage information of each horizontal layer. According to the embodiment of the invention, by making the three-dimensional warning fence, the signal blind area in the flight area can be accurately and timely obtained, the unmanned aerial vehicle is effectively prevented from entering the signal blind area, and the flight safety of the unmanned aerial vehicle is guaranteed.

Description

technical field [0001] The invention belongs to unmanned aerial vehicles / smart transportation, and in particular relates to a method for making a three-dimensional warning fence, a method for planning a flight route, and a method for adjusting a flight. Background technique [0002] A nascent industry about drones is booming. When the UAV is flying, it receives communication information such as control, management and load through a wireless communication link. However, it is difficult for wireless communication links to achieve full coverage in the air. Taking the cellular network as an example, when the cellular network is being built, the ground coverage is mainly considered, and the air coverage is not planned. Even if the 5G air-to-air network under construction is fully invested, there will still be a large number of signal blind spots in the air. [0003] At present, due to the signal blind zone in the air, when the drone enters the signal blind zone, the drone will...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G5/00H04W4/021G01C21/20
CPCG08G5/006G08G5/0069H04W4/021G01C21/20G08G5/00Y02D30/70
Inventor 陈盛伟王文靖周剑苏郁
Owner CHINA MOBILE CHENGDU INFORMATION & TELECOMM TECH CO LTD
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