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Positioning method and system

A positioning system and positioning method technology, applied in positioning, radio wave measurement systems, instruments, etc., can solve problems such as large deviation, low GPS positioning accuracy, and inability to achieve precise positioning, achieve accurate small-scale positioning, and increase interaction opportunities Effect

Active Publication Date: 2019-09-13
孙天舒
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the existing technology, user terminal equipment mainly uses GPS satellites for real-time positioning. However, the current GPS positioning accuracy is not high, and there are relatively large deviations, so it is impossible to achieve accurate positioning in a small range

Method used

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  • Positioning method and system

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Embodiment Construction

[0048] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

[0049] Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0050] It should be not...

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Abstract

An embodiment of the invention provides a positioning method and a positioning system. The positioning system comprises the components of first wireless communication equipment, second wireless communication equipment, and a user terminal, wherein the first wireless communication equipment is in communication connection with the second wireless communication equipment, and the user terminal is in communication connection with the first wireless communication equipment. The method comprises the steps of acquiring data packets of the second wireless communication equipment in a first preset distance range by the first wireless communication equipment, and transmitting the data packets to the user terminal; performing data processing on the data packets by the user terminal, and calculating a distance between the second wireless communication equipment and the first wireless communication equipment; and when the distance between the second wireless communication equipment and the first wireless communication equipment is smaller than a second preset distance, transmitting a preset reminding instruction to a user by the user terminal. The positioning method and the positioning device can realize precise small-area positioning and remind the user in a preset condition.

Description

technical field [0001] The present invention relates to the technical field of positioning, in particular to a positioning method and system. Background technique [0002] In the prior art, the user terminal equipment mainly performs real-time positioning through GPS satellites. However, the current GPS positioning accuracy is not high, and there is a relatively large deviation, and it is impossible to achieve precise positioning in a small range. Contents of the invention [0003] In order to overcome the above-mentioned shortcomings in the prior art, the purpose of the present invention is to provide a positioning method and system, which can realize precise positioning in a small area and remind the user under preset conditions. [0004] In order to achieve the above object, the technical scheme adopted in the preferred embodiment of the present invention is as follows: [0005] A preferred embodiment of the present invention provides a positioning method, which is app...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01S5/02H04W64/00
Inventor 孙天舒
Owner 孙天舒
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