A method, device and storage medium for determining a base station deployment scheme

CN122120778APending Publication Date: 2026-05-29HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO LTD
Filing Date
2024-11-29
Publication Date
2026-05-29

AI Technical Summary

Technical Problem

In existing technologies, the number of base stations installed and their location selection mainly rely on manual experience, resulting in low signal coverage, insufficient positioning accuracy, high costs, and complex management of signal interference between base stations.

Method used

By acquiring multiple base station deployment schemes and sampling points in the target area, the target base station deployment scheme is determined using GDOP and ranging error. The obstruction coefficient, signal attenuation, and geometric distribution of the positioning base stations are considered to optimize the base station location in order to improve positioning accuracy and precision.

Benefits of technology

It achieves high-precision positioning within the target area, reduces signal blind spots, lowers construction costs, and improves the reliability and continuity of positioning services.

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Abstract

Embodiments of the present application provide a method, device and storage medium for determining a base station deployment scheme, and relate to the technical field of radio frequency positioning, which is used to determine a base station deployment scheme with high positioning accuracy and precision. The method comprises: obtaining a plurality of sets of base station deployment schemes and a plurality of sampling points corresponding to a target area; determining a target positioning base station corresponding to each sampling point in each set of base station deployment schemes, wherein the target positioning base station is a positioning base station in the base station deployment scheme with a blocking coefficient less than a first preset blocking threshold between the target positioning base station and the sampling point; the blocking coefficient is used to represent the degree of attenuation of a signal emitted by the target positioning base station to the sampling point; determining a GDOP and a ranging error corresponding to each sampling point under each set of base station deployment schemes, wherein the ranging error is used to represent the loss of the signal emitted by the target positioning base station to the sampling point; and determining a target base station deployment scheme from the plurality of sets of base station deployment schemes according to the GDOP and the ranging error corresponding to each sampling point under each set of base station deployment schemes.
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