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Positioning method, device, equipment and readable storage medium based on base station networking

A base station and networking technology, which is applied in the direction of security devices, network topology, electrical components, etc., can solve problems such as service quality degradation, reduce trouble, avoid leakage of original observation data, and improve data security.

Active Publication Date: 2020-01-24
BEIJING CNTEN SMART TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] In view of this, the embodiment of the present application provides a positioning method, device, device, and readable storage medium based on a base station network, which solves the problem of service quality degradation caused by users switching mount points in existing communication positioning methods question

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  • Positioning method, device, equipment and readable storage medium based on base station networking
  • Positioning method, device, equipment and readable storage medium based on base station networking
  • Positioning method, device, equipment and readable storage medium based on base station networking

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Embodiment Construction

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some, not all, embodiments of the application. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application.

[0028] figure 1 Shown is a schematic flowchart of a positioning method based on a network of reference stations provided by an embodiment of the present application. Such as figure 1 As shown, the positioning method based on the base station network includes:

[0029] Step 101: Obtain a positioning request from a user terminal through a unique access mount point.

[0030] The user initiates a positioning request through the user terminal, and needs to access the real-time differential dynamic position...

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Abstract

The embodiment of the present application provides a positioning method, device, device, and readable storage medium based on a base station network, which solves the problem of service quality degradation caused by users switching mount points in existing communication positioning methods. The positioning method based on the base station network includes: obtaining a positioning request from a user terminal through a unique access mount point; obtaining the grid point coordinates closest to the user in real time; When within the triangle area of ​​the reference station with a given length, the coordinates of the grid points are used as the input coordinate data of the real-time differential dynamics of the network, and the virtual observation data of the real-time differential dynamics of the network are generated and sent to the user terminal.

Description

technical field [0001] The present application relates to the technical field of communication positioning, and in particular to a positioning method, device, equipment and readable storage medium based on a network of reference stations. Background technique [0002] Real-time differential kinematic positioning technology (RTK, Real-time kinematic) is a real-time dynamic relative positioning technology between the user rover and the reference station using carrier phase observations. When the user rover is relatively close to the reference station (it is generally considered that the baseline length is within 20km), due to the consistency of the environment of the user rover and the reference station, the ionospheric error and tropospheric error involved in the relative positioning observation equation solution Station errors such as , track error, etc. have a strong correlation. After the difference between stations, the residual error of these station errors can be consid...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W12/00H04W64/00H04W84/18H04W12/03
CPCH04W64/003H04W84/18H04W12/03
Inventor 滑中豪李宁吴东东何英杰
Owner BEIJING CNTEN SMART TECH CO LTD