Wireless communication method and device, unmanned aerial vehicle and unmanned aerial vehicle control system
A wireless communication and drone technology, applied in the field of drones, can solve problems such as loss of contact at the control end of drones, reduce losses, ensure no loss of contact, and improve safety.
Inactive Publication Date: 2019-09-27
SHENZHEN AUTEL INTELLIGENT AVIATION TECH CO LTD
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Problems solved by technology
[0003] The technical problem to be solved by the present invention is to provide a wireless communication method, device, unmanned aerial vehicle and unmanned aerial vehicle control system, to solve the technical problem that the unmanned aerial vehicle is easy to lose contact with the control terminal
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[0076] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0077] It should be noted that, if there is no conflict, various features in the embodiments of the present invention can be combined with each other, and all of them are within the protection scope of the present invention. In addition, although the functional modules are divided into the schematic diagram of the device, and the logical order is shown in the flowchart, in some cases, the division of modules in the schematic diagram of the device, or the sequence in the flowchart may be executed. steps shown or described.
[0078] see figure 1 , figure 1 It is a schematic structural diagram of a...
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The invention relates to the technical field of unmanned aerial vehicles, in particular to a wireless communication method and device, an unmanned aerial vehicle and an unmanned aerial vehicle control system. The method comprises the following steps: acquiring flight state information of the unmanned aerial vehicle; determining that a first communication link is disconnected; and sending the flight state information to a remote control terminal through a second communication link, so that the remote control terminal determines the flight state of the unmanned aerial vehicle according to the flight state information. According to the embodiment, the flight state of the unmanned aerial vehicle can be mastered all the time, so that the unmanned aerial vehicle is prevented from losing communication, the safety of the unmanned aerial vehicle is improved, and user loss is reduced.
Description
【Technical field】 [0001] The present invention relates to the technical field of unmanned aerial vehicles, in particular to a wireless communication method and device, an unmanned aerial vehicle and an unmanned aerial vehicle control system. 【Background technique】 [0002] As a remote-controlled flying device, UAV can be applied in many fields and realize various functions. For example, video images are taken by drones. However, in practical applications, it is easy to cause the UAV to lose contact with the control terminal due to various reasons, and the UAV is easy to fly away. 【Content of invention】 [0003] The technical problem to be solved by the present invention is to provide a wireless communication method, device, drone and drone control system to solve the technical problem that the drone is easy to lose contact with the control terminal. [0004] An aspect of an embodiment of the present invention provides a wireless communication method applied to a drone, t...
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Login to View More IPC IPC(8): G05D1/10
CPCG05D1/101H04B7/18502G08C17/02H04W8/205H04W4/02H04W4/025H04W4/027H04W4/029H04W76/10Y02D30/70
Inventor 张添保
Owner SHENZHEN AUTEL INTELLIGENT AVIATION TECH CO LTD