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4G indoor positioning system

An indoor positioning and 4G technology, applied in closed-circuit television systems, electrical components, wireless communications, etc., can solve the problems of low positioning accuracy, poor stability, and high cost of use, and achieve the effects of convenient operation, low cost, and accurate positioning.

Inactive Publication Date: 2019-06-21
赵恩崇
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] Aiming at the above problems in the prior art, the present invention provides a 4G indoor positioning system to solve the problems of low positioning accuracy, high cost of use and poor stability in the prior art

Method used

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Embodiment Construction

[0030] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0031] Such as figure 1 As shown, the present invention provides an indoor positioning system, including a beacon transmitting unit 1, a Wi-Fi positioning unit 2, a Bluetooth positioning unit 3, a router 4, a server processing unit 5 and a display and management unit 6, the beacon The transmitting unit 1 is wirelessly connected with the Wi-Fi positioning unit 2 and the Bluetooth positioning unit 3 respectively, the Wi-Fi positioning unit 2 and the Bluetooth positioning unit 3 are all connected with the router 4, the router 4, the server The processing unit 5 and the display and management unit 6 are electrically connected in sequence, and the beacon transmitting unit 1, the Wi-Fi positioning unit 2, the Bluetooth positioning unit 3 and the router 4 are set indoors.

[0032] Specifically, the beacon transmitting unit 1 is a mobile pho...

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PUM

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Abstract

The invention provides a 4G indoor distribution system, which is characterized in that a beacon transmitting unit is arranged to transmit an identification beacon, and through a Wi-Fi positioning unitand a Bluetooth positioning unit, signal intensity of beacons is emitted and acquired, a video acquisition unit is arranged at an indoor entrance to monitor the indoor personnel entering and exitingconditions in real time, an infrared sensing unit is arranged to acquire the indoor personnel distribution conditions, and the information acquired by the Wi-Fi positioning unit, the Bluetooth positioning unit, the video acquisition unit and the infrared sensing unit is sent to the server processing unit for processing through the router, and the number and distribution information of indoor personnel and the position information of indoor users are acquired and stored, and are displayed and managed through the display and management unit, the positioning is accurate, the cost is low, stability and reliability are realized, the operation is convenient, and the requirements of practical application are well met.

Description

technical field [0001] The invention relates to the technical field of indoor 4G positioning, in particular to a 4G indoor positioning system. Background technique [0002] With the development of information technology, location-based services are becoming more and more important, such as resource search, mine positioning, social positioning, etc. At present, the main technologies involved are: GPS technology, Wi-Fi (Wireless Fidelity) technology, Bluetooth technology, Internet of Things technology and sensor technology. [0003] Among them, GPS (Global Positioning System, Global Positioning System) technology uses the principle of three-ball rendezvous positioning to realize spatial positioning, that is, by measuring the distance from more than three satellites to the moving target, combined with the accurate real-time information of the known satellites, to calculate the three-dimensional position of the moving target. Coordinates, the current positioning accuracy can re...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W64/00H04N7/18
Inventor 赵恩崇
Owner 赵恩崇
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