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A mobile terminal positioning method and device

A technology of a mobile terminal and a positioning device, applied in the field of communication, can solve the problem that the position of the mobile terminal cannot be accurately located.

Active Publication Date: 2018-06-05
都邑科技(北京)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, the mobile terminal is positioned based on the mobile terminal power test results. With the rapid development of the mobile Internet, the mobile terminal service transmission adopts the shared channel mode, and since the mobile terminal service transmission adopts the shared channel mode, real-time positioning is required. The power and frequency domain resources of the mobile terminal are adjusted, so that the traditional positioning of the mobile terminal based on the test results of the mobile terminal power cannot accurately locate the position of the mobile terminal

Method used

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  • A mobile terminal positioning method and device
  • A mobile terminal positioning method and device
  • A mobile terminal positioning method and device

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Embodiment Construction

[0071] In order to make the objectives, technical solutions, and beneficial effects of the present invention clearer, the following further describes the present invention in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

[0072] figure 1 Illustratively shows a schematic flowchart of a method for positioning a mobile terminal according to an embodiment of the present invention, such as figure 1 As shown, the method may include:

[0073] S101. The positioning device sends scheduling information to the mobile terminal, where the scheduling information is used to trigger the mobile terminal to send a measurement signal.

[0074] The positioning device may be a base station, an independent functional network element, or a mobile terminal.

[0075] S102. For the same measurement signal, the positioning device re...

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Abstract

The embodiment of the invention relates to the technical field of communication, and particularly relates to a mobile terminal positioning method and a mobile terminal positioning device; the method includes that a positioning device sends dispatching information to a mobile terminal, and the dispatching information is used for triggering the mobile terminal to send a measurement signal; specific to the same measurement signal, the positioning device receives the measurement result of every measurement device; the positioning device acquires the position information of the mobile terminal according to measurement results of multiple measurement signals of every measurement device. Visibly, after the mobile terminal sends the measurement signal, the positioning device can receive the measurement result of every measurement device; then the positioning device can acquire the position information of the mobile terminal according to the measurement result of multiple measurement signals of every measurement device. Therefore, the mobile terminal can be accurately positioned even though the power of the mobile terminal is adjusted in real time.

Description

Technical field [0001] The embodiments of the present invention relate to the field of communications, and in particular to a method and device for positioning a mobile terminal. Background technique [0002] The ability to accurately locate the location of a mobile terminal is a desirable feature in mobile phone networks. This is because it is necessary to provide customer services that rely on the location of users who know these services, and those who wish to know the location of the mobile terminal Another reason is so that emergency services can locate callers who themselves cannot provide an accurate personal location. [0003] In the prior art, mobile terminals are positioned based on the results of mobile terminal power tests. With the rapid development of the mobile Internet, mobile terminal service transmission adopts a shared channel mode, and since mobile terminal service transmission adopts a shared channel mode, real-time pairing is required. The power and frequency...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W64/00
CPCH04W64/006Y02D30/70
Inventor 董慧娟
Owner 都邑科技(北京)有限公司