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Communication system and method of aircraft

A technology of a communication system and a communication method, which is applied in vehicle wireless communication services, services based on specific environments, and large-scale transportation vehicles, etc. It can solve problems such as short communication distances, susceptibility to interference delays, etc., and achieve anti-interference capabilities Improve and improve the information interaction ability, the effect of high transmission data bandwidth

Pending Publication Date: 2022-04-12
GUANGZHOU EHANG INTELLIGENT TECH
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AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a communication system and method for aircraft to solve the technical problems of short communication distance, susceptibility to interference and high delay when UAV adopts point-to-point communication

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  • Communication system and method of aircraft

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Embodiment Construction

[0038] 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 combination with specific embodiments and with reference to the accompanying drawings. It should be understood that these descriptions are exemplary only, and are not intended to limit the scope of the present invention. Also, in the following description, descriptions of well-known structures and techniques are omitted to avoid unnecessarily obscuring the concept of the present invention.

[0039] A schematic diagram of a layer structure according to an embodiment of the invention is shown in the drawing. The figures are not drawn to scale, with certain details exaggerated and possibly omitted for clarity. The shapes of the various regions and layers shown in the figure, as well as their relative sizes and positional relationships are only exemplary, and may deviate due to manufacturing tolerances or techni...

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Abstract

The invention relates to a communication system and method of an aircraft, the communication system comprises a 5G wireless communicator, a flight controller and a carrying device, and the flight controller and the carrying device are both connected with a data interface of the 5G wireless communicator; the 5G wireless communicator is used for wirelessly receiving a communication message with a message identifier sent by external equipment, and sending the communication message to the flight controller or the carrying equipment based on the message identifier; and the 5G wireless communicator is also used for receiving the flight state information sent by the flight controller and wirelessly sending the flight state information to external equipment. According to the transmission method, the 5G network is adopted to perform information interaction with the aircraft, and the aircraft can be controlled to fly in places covered by the 5G network; the data transmission bandwidth of the 5G network is high, the information interaction capability with the aircraft is greatly improved, an operator can perform remote control through a real-time video fed back by the aircraft, the operation accuracy is improved, real-time video transmission is achieved, and the system can be used for monitoring, aerial photography, rescue and the like of the aircraft.

Description

technical field [0001] The invention belongs to the technical field of drone communication, and in particular relates to a communication system and method for an aircraft. Background technique [0002] Unmanned aerial vehicle, referred to as UAV, is a rapidly developing flying device, which has the advantages of flexible maneuvering, quick response, unmanned flight, and low operation requirements. Wireless information interaction is a very important technology in drones, which is used to transmit control instructions to drones and receive return messages sent back by drones. At present, most drones interact with each other through WIFI, point-to-point communication equipment of private protocols, etc., and can only be controlled within the line of sight, and the distance is limited. Moreover, the narrow frequency domain bandwidth of this kind of communication equipment is susceptible to interference, which further affects the communication distance. In addition, the high-d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W4/42G05D1/10
Inventor 胡华智张宇鹏王栋
Owner GUANGZHOU EHANG INTELLIGENT TECH
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