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Low-power-consumption positioning system and positioning method thereof

A positioning system and positioning method technology, applied in transmission systems, near-field transmission systems, and energy consumption reduction, can solve the problems of high power consumption, low positioning accuracy, and high cost of GPS electronic tags, and achieve low cost and low power consumption. Low, accurate positioning effect

Inactive Publication Date: 2014-08-06
GUANGDONG DESAY CORP
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The positioning accuracy of GPS positioning technology for moving objects or pedestrians is not high, and the cost of GPS electronic tags is high and power consumption is high, which cannot meet the positioning requirements of factories, scenic spots or logistics industries for moving objects or pedestrians

Method used

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  • Low-power-consumption positioning system and positioning method thereof
  • Low-power-consumption positioning system and positioning method thereof
  • Low-power-consumption positioning system and positioning method thereof

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Embodiment Construction

[0022] The low power consumption positioning system and its positioning method of the present invention will be further described in detail below in conjunction with specific embodiments and accompanying drawings.

[0023] figure 1 It is a schematic diagram of the basic structure of the low-power positioning system. The low power consumption positioning system of the present invention includes: multiple tags loaded with bluetooth modules, multiple bluetooth base stations, and a server. Among them, the tag loaded with the Bluetooth module is set to broadcast the broadcast information field carrying its own unique ID information at a preset frequency in the working state, and the broadcast information field also includes information about the target object or pedestrian equipped with the tag, such as the name of the object , Pedestrian name, etc.

[0024] Each Bluetooth base station has a unique ID assigned for the background server to identify the Bluetooth base station. Eac...

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Abstract

The invention relates to a low-power-consumption positioning system and a positioning method thereof. The low-power-consumption positioning system comprises a server, a plurality of Bluetooth base stations and a plurality of labels loaded with Bluetooth modules. The low-power-consumption positioning method comprises the steps that the labels are distributed for targets, the labels broadcast information fields carrying label ID, and the Bluetooth base stations deployed in the target area monitor Bluetooth broadcast information of the coverage area of the Bluetooth base stations and send the monitored label ID information, the ID information of the Bluetooth base stations and the like to the server according to a preset format. Users just need to log in the server and input the label ID of the target to be inquired to inquire the position of the label. According to the low-power-consumption positioning method, the Bluetooth low-power-consumption technology is adopted, the Bluetooth base stations are used for obtaining the relative position of the targets, power consumption is lower, and positioning is more accurate.

Description

technical field [0001] The present invention relates to the technical field of positioning, in particular to a Bluetooth technology-based low-power positioning system and a positioning method thereof. Background technique [0002] In the field of positioning technology for moving objects or pedestrians, the positioning accuracy of the target object or pedestrian is very critical. When using the traditional GPS (Global Positioning System) positioning technology to monitor the positioning of moving objects or pedestrians, it is necessary to equip the moving objects or pedestrians with GPS electronic tags. The positioning accuracy of GPS positioning technology for moving objects or pedestrians is not high, and the cost of GPS electronic tags is high and power consumption is high, which cannot meet the positioning requirements of factories, scenic spots or logistics industries for moving objects or pedestrians. Contents of the invention [0003] In order to solve the above pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W64/00H04B5/00
CPCY02B60/50Y02D30/70
Inventor 蔡琳黄伟烈
Owner GUANGDONG DESAY CORP
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