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Unmanned aerial vehicle high-definition video data transmission system and method based on 5G network

A video data transmission and video data technology, which is applied in high-definition television systems, television systems adapted to optical transmission, closed-circuit television systems, etc., can solve the problem that UAV video transmission systems cannot perform video streams above 1080P and aerial imaging, etc. problem, to achieve the effect of fast transmission speed and wide transmission distance

Inactive Publication Date: 2021-08-03
XIAN LINGKONG ELECTRONICS TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The purpose of the present invention is to provide a UAV high-definition video data transmission system based on a 5G network, which solves the problem that the UAV video transmission system in the prior art cannot perform video streaming and aerial imaging above 1080P

Method used

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  • Unmanned aerial vehicle high-definition video data transmission system and method based on 5G network
  • Unmanned aerial vehicle high-definition video data transmission system and method based on 5G network
  • Unmanned aerial vehicle high-definition video data transmission system and method based on 5G network

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Embodiment Construction

[0029] The technical solutions of the present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments.

[0030] A 5G network-based UAV high-definition video data transmission system, including a UAV, the UAV is connected to an on-board 5G base station through an internal UAV video controller, and the UAV video controller is also connected to a An image acquisition device, a laser communicator and a flight control computer, the airborne 5G base station and the 5G ground station are connected through wireless signals.

[0031] The 5G base station includes a power amplifier module. One end of the power amplifier module is connected to a 5G antenna, and the other end is connected to a radio frequency receiving unit and a radio frequency transmitting unit. The radio frequency receiving unit and the radio frequency transmitting unit are connected to a baseband module. The baseband module includes an Ethernet interface and an R...

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Abstract

The invention discloses an unmanned aerial vehicle high-definition video data transmission system based on a 5G network, and the system comprises an unmanned aerial vehicle; the unmanned aerial vehicle is connected with an airborne 5G base station through an internal unmanned aerial vehicle video controller, and the unmanned aerial vehicle video controller is further connected with an image acquisition device, a laser communicator and a flight control computer; and the airborne 5G base station is connected with the 5G ground station through a 5G transmission device. The unmanned aerial vehicle video data transmission system based on the 5G network is wide in transmission distance and high in transmission speed, video data can be transmitted for a long distance through the 5G network, and the video definition can be improved to 4K and 8K.

Description

technical field [0001] The invention belongs to the technical field of UAV data transmission, and in particular relates to a 5G network-based UAV high-definition video data transmission system and method. Background technique [0002] UAVs are now more and more widely used in aerial photography, reconnaissance, public security / fire protection / traffic / emergency rescue, customs border defense / marine surveillance inspection, real-time broadcast / on-site monitoring, power line inspection / pipeline inspection line, plant protection, etc. widely used. At present, the video data transmission between the UAV and the ground station is based on the following methods: [0003] (1) Transmission of images, control commands, etc. through image transmission, digital transmission and other modules; [0004] (2) By means of tethering, the essence is to carry out wired data transmission through optical fiber or other cables; [0005] (3) Data transmission through 4G public network; [0006]...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N7/015H04N7/18H04N7/22
CPCH04N7/015H04N7/18H04N7/22
Inventor 王中王旭锴闫永健段江锋郭宏选李昶李星辉
Owner XIAN LINGKONG ELECTRONICS TECH CO LTD
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