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Positioning method and apparatus

A technology that satisfies the geographical location and meets the preset requirements. It is applied in the field of communication and can solve problems such as radio frequency signal demodulation and power amplification, high system power consumption, and affecting the standby time of mobile terminals.

Inactive Publication Date: 2017-10-03
SHENZHEN TINNO WIRELESS TECH +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] When the location of the user changes little, the real-time positioning method is used to perform frequent positioning in a short period of time, and the mobile terminal frequently performs demodulation and power amplification of radio frequency signals, resulting in high power consumption of the system, which affects the standby time of the mobile terminal

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  • Positioning method and apparatus
  • Positioning method and apparatus

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Embodiment Construction

[0068]In order to better understand the technical solutions of the present invention, the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0069] It should be clear that the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0070] Terms used in the embodiments of the present invention are only for the purpose of describing specific embodiments, and are not intended to limit the present invention. As used in the embodiments of the present invention and the appended claims, the singular forms "a", "said" and "the" are also intended to include the plural forms unless the context clearly indicates otherwise.

[0071] It should be understood that although...

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Abstract

The embodiment of the invention provides a positioning method and apparatus, and relates to the technical field of communication. Whether re-positioning is required can be determined by judging whether the position of a mobile terminal changes according to a recorded moving step number so as to reduce the positioning times of the mobile terminal within a short time, then the power consumption of the mobile terminal is reduced, and the electric energy of the mobile terminal is saved. The method comprises the following steps: firstly, obtaining the currently recorded moving step number; then, judging whether the moving step number satisfies a preset step counting threshold; and if the moving step number satisfies the preset step counting threshold, performing positioning again. The technical scheme provided by the embodiment of the invention is suitable for the positioning process of the mobile terminal.

Description

【Technical field】 [0001] The present invention relates to the field of communication technologies, in particular to a positioning method and device. 【Background technique】 [0002] With the development of mobile communication technology, the integrated functions of mobile terminals are more and more comprehensive. Among them, the mobile terminal positioning system is used by more and more users as a simple and fast positioning tool. Usually, a mobile terminal needs to go through radio frequency signal demodulation and power amplification to achieve positioning, and when the mobile terminal performs signal demodulation and power amplification, it consumes a lot of power. Currently, the mobile terminal adopts a real-time positioning method. [0003] In the process of realizing the present invention, the inventor finds that there are following technical problems in the prior art: [0004] When the location of the user changes little, the real-time positioning method is used t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W52/02H04M1/725
CPCH04W52/0209H04W52/0264H04M1/72457Y02D30/70
Inventor 陈红波
Owner SHENZHEN TINNO WIRELESS TECH
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