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A positioning method for an indoor positioning system

A positioning method and indoor positioning technology, applied in the field of positioning, can solve the problems of low positioning accuracy, high cost of use, poor stability, etc.

Active Publication Date: 2019-04-16
苏州市大数据集团有限公司 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The invention provides a positioning method of an indoor positioning system to solve the problems of low positioning accuracy, high use cost and poor stability existing in the prior art

Method used

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  • A positioning method for an indoor positioning system
  • A positioning method for an indoor positioning system
  • A positioning method for an indoor positioning system

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Embodiment Construction

[0045] The present invention is described in detail below in conjunction with accompanying drawing:

[0046] 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. Specifically, the beacon transmitting unit 1 is a mobile phone with a wireless Internet access function and an I...

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PUM

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Abstract

The invention discloses an indoor positioning system and positioning method. The positioning system comprises a beacon emitting unit, a Wi-Fi positioning unit, a Bluetooth positioning unit, a router, a server processing unit and a display and managing unit. The beacon emitting unit is in wireless connection with the Wi-Fi positioning unit and the Bluetooth positioning unit. Bothe the Wi-Fi positioning unit and the Bluetooth positioning unit are connected with the router. The router, the server processing unit and the display and managing unit are electrically connected in sequence. The beacon emitting unit, the Wi-Fi positioning unit, the Bluetooth positioning unit and the router are arranged indoors. According to the invention, the number and distribution information of indoor persons and the position information of indoor users can be obtained and stored in real time and displayed and managed through the display and managing unit. The indoor positioning system and positioning method have the advantages that the positioning is precise, the cost is low, the stability and reliability are good, the operation is convenient and the practical application demand is met well.

Description

technical field [0001] The invention relates to the field of positioning technology, in particular to a positioning method for an 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 achieve 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 moving target. The three-dimensional coordinates, the current positioning accuracy can ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01S5/02
CPCG01S5/0257
Inventor 罗恒王宁张昱孙玮张艺炜
Owner 苏州市大数据集团有限公司