Wide-coverage and high-bandwidth big data return method and device and communication equipment

A technology of communication equipment and data, applied in the direction of transmission path separation device, wireless communication, digital transmission system, etc., can solve the problems of landing, high cost, high bandwidth and more licensed spectrum, and achieve low cost and fast mobility , Increase the effect of wireless communication distance and coverage

Inactive Publication Date: 2021-05-28
杭州微网通讯科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Compared with WiFi technology, 4G / 5G cellular wireless technology can provide wider and deeper coverage, higher reliability, and fast mobility support; but the current products based on 4G / 5G cellular wireless Designed with various complex scene requirements, the cost is high and high bandwidth requires more licensed spectrum, which is difficult to implement in practical solutions

Method used

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  • Wide-coverage and high-bandwidth big data return method and device and communication equipment
  • Wide-coverage and high-bandwidth big data return method and device and communication equipment
  • Wide-coverage and high-bandwidth big data return method and device and communication equipment

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Experimental program
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Embodiment Construction

[0035] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0036] figure 1 It shows the reverse deployment of LTE and WiFi carrier aggregation, providing an innovative wide-coverage, high-bandwidth big data backhaul solution for some industrial applications (mainly asymmetric business requirements) of networked robots or drones. figure 1 The elliptical shaded area in also shows the typical coverage difference of uplink and downlink communication of different wireless communication technologies (LTE, WiFi), which can more clearly reflect the value of the present invention.

[0037] figure 2 Schematically shows a flow chart of a method of the present invention, the S101 part in the flow chart of the method is in image 3 In further refinement, the S102-S105 part in the method flow chart is in Figure 4 in further refinement.

[0038] image 3 right figure 2 The S101 part in the method flow chart is further deco...

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PUM

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Abstract

The objective of the invention is to provide an innovative wide-coverage and high-bandwidth big data backhaul solution for an industrial networked robot or unmanned aerial vehicle through reverse deployment of LTE and WiFi carrier aggregation (LWA) technologies, and mainly comprises a communication technology between LTE private network communication equipment carried by the networked robot or unmanned aerial vehicle and an edge access point. The networked robot or the unmanned aerial vehicle carries movable private network communication equipment and corresponding sub-devices, and comprises a (lightweight) 4G core network, a small base station supporting an LWA function, a WiFi AP and peripheral accessories, so the wide-coverage and high-bandwidth big data return requirements of the industrial networked robot or the unmanned aerial vehicle can be met. The edge access point communication equipment or device comprises a CPE or a mobile phone supporting an LWA function, and a network bridging channel capable of accessing industry application, and can complete receiving, processing and forwarding of industry application big data.

Description

technical field [0001] The present invention relates to the field of industrial communication technology and the field of unmanned aerial vehicle communication technology, in particular to the integration of LTE technology and WiFi technology for industrial communication network or unmanned aerial vehicle communication network. Background technique [0002] There are many wireless communication technologies currently used in existing industrial communication networks and UAV communication networks, and the mainstream ones are WiFi technology or 4G / 5G cellular wireless technology. Compared with WiFi technology, 4G / 5G cellular wireless technology can provide wider and deeper coverage, higher reliability, and fast mobility support; but the current products based on 4G / 5G cellular wireless Designed for various complex scenarios, the cost is high and high bandwidth requires more licensed spectrum, which is difficult to implement in practical solutions. Contents of the invention...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W16/14H04W16/20H04L5/00
CPCH04W16/14H04W16/20H04L5/001
Inventor 严德政何军陈学凯
Owner 杭州微网通讯科技有限公司
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