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User location positioning method, device, equipment and medium

A positioning method and user technology, applied in location information-based services, wireless communications, electrical components, etc., can solve problems such as comparative evaluation, no model processing accuracy, single model, etc., and achieve the effect of accurate positioning

Active Publication Date: 2021-01-05
SHANXI CHINA MOBILE COMM CORP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the inventor found in the process of researching the related prior art that when the existing neural network is used to construct the fingerprint database for user location identification, a relatively single model is mostly used, and no comparison and evaluation of the model processing accuracy is carried out, which may eventually lead to Inaccurate user location data for

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  • User location positioning method, device, equipment and medium
  • User location positioning method, device, equipment and medium
  • User location positioning method, device, equipment and medium

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Embodiment Construction

[0023] The characteristics and exemplary embodiments of various aspects of the present invention will be described in detail below. In order to make the purpose, technical solutions and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only configured to explain the present invention, not to limit the present invention. It will be apparent to one skilled in the art that the present invention may be practiced without some of these specific details. The following description of the embodiments is only to provide a better understanding of the present invention by showing examples of the present invention.

[0024] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and ...

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Abstract

The embodiment of the invention provides a user location positioning method, device and equipment and a medium. The method comprises the following steps of acquiring the measurement report data of each grid region; for each grid area, using the measurement report data of the grid area to train a plurality of different calculation models; determining an optimal calculation model corresponding to the grid area, wherein the optimal calculation model is a calculation model with the highest specified bit precision; and taking the determined optimal calculation model as a grid region fingerprint database corresponding to the grid region, so as to carry out the user location positioning on a user in the grid region. Compared with the mode that the same calculation model is adopted as the fingerprint database for all the grid areas in the prior art, the technical scheme provided by the embodiment of the invention has the advantages that the specific conditions of different grid areas can be better matched, so that the positioning of the user positions in the grid areas is more accurate.

Description

technical field [0001] Embodiments of the present invention relate to the field of communication technologies, and in particular, to a method, device, device, and medium for locating a user position. Background technique [0002] In recent years, with the popularization and commercialization of LTE (Long Term Evolution, Long Term Evolution) network, the coverage of the LTE network is becoming denser and covering more and more areas. At the same time, the number of communication devices connected to the LTE network is increasing by tens of thousands every day. The use of communication signal parameter collection and artificial intelligence training model technology can make up for the limitations of the application range of GPS (Global Positioning System, Global Positioning System), while improving positioning accuracy, increasing efficiency, making full use of smart terminals, convenient, fast, easy to popularize, and low cost . [0003] At present, there are many ways to ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W4/021H04W24/10H04W64/00
Inventor 秦鹏李玲胡建强
Owner SHANXI CHINA MOBILE COMM CORP