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Indoor positioning method, terminal equipment and storage medium based on ibeacon Bluetooth module

An indoor positioning and Bluetooth module technology, applied in the field of navigation, can solve the problems of unusable, large positioning error, and inability to know the current location, etc., achieve high-precision navigation and positioning, and solve the effect of limited problems

Active Publication Date: 2020-12-29
GUANGZHOU TECTRON INTELLIGENT SCI & TECH CO LTD
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Problems solved by technology

However, when people are in an indoor environment, because the terminal equipment cannot receive satellite signals, the positioning error is extremely large and cannot be used, making it impossible for people to know the current location and how to quickly get to the location they want to go

Method used

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  • Indoor positioning method, terminal equipment and storage medium based on ibeacon Bluetooth module
  • Indoor positioning method, terminal equipment and storage medium based on ibeacon Bluetooth module

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Embodiment Construction

[0053]The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0054]SeeFigure 1-6 .

[0055]Such asfigure 1 As shown, the indoor positioning method based on the iBeacon Bluetooth module provided in this embodiment is executed by a terminal device and includes:

[0056]S101. Collect basic information of Bluetooth devices whose distance to itself is less than or equal to a distance threshold;

[0057]S102. Update the device data cache list according to the distance between the Bluetooth device and itself;

[0058]S103:...

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Abstract

The invention discloses a method and a terminal device for indoor positioning based on an iBeacon bluetooth module, and a storage medium. The method comprises the following steps: collecting basic information of a bluetooth device with a distance less than or equal to a distance threshold; updating a buffering list of device data according to the distance between the bluetooth device and the self;selecting a corresponding fixed point method to calculate a current position of the device according to the basic information amount recorded in the device buffering list; and updating a bitmap map according to the current position. According to the method and the terminal device for indoor positioning based on the iBeacon bluetooth module, and the storage medium, the indoor high-precision navigation positioning can be realized, so that the limitation problem of a traditional indoor navigation technology is solved.

Description

Technical field[0001]The present invention relates to the field of navigation technology, in particular to a method, terminal equipment and storage medium based on iBeacon Bluetooth module indoor positioning.Background technique[0002]Traditional outdoor navigation technologies (such as GPS navigation, Beidou navigation, etc.) have been quite mature, with outdoor positioning accuracy reaching the meter level. However, when a person is in an indoor environment, because the terminal device cannot receive satellite signals, the positioning error is extremely large and cannot be used, so that the person cannot know the current location and how to quickly reach the location he wants to go.Summary of the invention[0003]The technical problem to be solved by the present invention is that the indoor positioning method, terminal equipment and storage medium based on the iBeacon Bluetooth module provided by the present invention can realize indoor high-precision navigation and positioning, ther...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W64/00G01S5/02G01S1/02H04W4/80
CPCG01S1/02G01S5/0252H04W64/00H04W4/80
Inventor 王文生祝庆郭荆科
Owner GUANGZHOU TECTRON INTELLIGENT SCI & TECH CO LTD
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