Indoor positioning and aided navigation method, device and system based on iBeacon

An auxiliary navigation and indoor positioning technology, which is applied in location information-based services, electrical components, wireless communication, etc., can solve problems such as inability to accurately query one's own location information anytime and anywhere, difficulties in business operations, and slow positioning speed, etc., to achieve positioning costs The effects of low, improved positioning accuracy, and accelerated positioning speed

Active Publication Date: 2015-01-14
北京蓝天智通科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to various reasons such as low positioning accuracy, high cost, slow positioning speed, and difficulties in commercial operation, these indoor positioning technologies have not been widely used
[0004] Therefore, in the current indoor positioning technology, the inability to accurately query one's own location information anytime and anywhere is the most important problem in the current indoor positioning and navigation technology.

Method used

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  • Indoor positioning and aided navigation method, device and system based on iBeacon
  • Indoor positioning and aided navigation method, device and system based on iBeacon
  • Indoor positioning and aided navigation method, device and system based on iBeacon

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Embodiment Construction

[0037] In the embodiment of the present invention, broadcast messages sent by multiple iBeacon base stations are received, and the broadcast messages sent by each iBeacon base station include location information and base station type information; Indicate the RSSI, and the location information of the iBeacon base station and the type information of the iBeacon base station in the broadcast message to determine the location of the user equipment.

[0038] In the embodiment of the present invention, before receiving the broadcast message sent by multiple iBeacon base stations, the method further includes: according to the actual application environment, deploying multiple iBeacon base stations in the indoor area where positioning is required, and broadcasting the content of the information to each iBeacon base station to set.

[0039] Specifically, the deployment of the iBeacon base station includes location deployment and classification deployment;

[0040] In the location de...

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Abstract

The invention discloses an indoor positioning and aided navigation method based on the iBeacon. The method includes the steps of receiving broadcast messages sent by a plurality of iBeacon base stations, wherein the broadcast messages sent by each iBeacon base station comprise position information of the iBeacon base station and base station type information; determining the position of a user device according to RSSIs of the broadcast messages corresponding to the base stations, the position information of the iBeacon base stations in the broadcast messages and the iBeacon base station type information. The invention further discloses an indoor positioning and aided navigation device based on the iBeacon.

Description

technical field [0001] The present invention relates to the technical field of geographic positioning, in particular to an iBeacon-based indoor positioning and auxiliary navigation method, device and system. Background technique [0002] Along with the day by day colorfulization of people's life, people more and more patronize public places such as various shopping malls, airports, hospitals, parking lots. As public places become larger and larger, the indoor environments belonging to public places become more and more complex. Therefore, people's demand for accurate indoor navigation is increasingly strong. For example, when a user is looking for a product while shopping in a giant shopping mall, or looking for a parking space or a parked car in a huge parking lot, or looking for a lost companion in a crowded place such as an airport, it is necessary to Indoor navigation provides location services. [0003] At present, the indoor positioning technologies that have been pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W64/00
CPCH04W4/023H04W4/04H04W64/003
Inventor 孙岩栗二峰罗红
Owner 北京蓝天智通科技有限公司
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