Signal blind spot locating method and system

A technology of signal blind spots and positioning methods, applied in wireless communication, service based on location information, electrical components, etc., to reduce manpower and material resources expenditure and improve network coverage quality

Active Publication Date: 2017-06-20
CHINA UNITED NETWORK COMM GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The technical problem to be solved by the present invention is to provide a method and system for locating signal blind spots in order to solve the problem in the prior art of using signaling data to locate signal blind spots in the network in view of the above-mentioned defects in the prior art

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Embodiment Construction

[0032] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. Apparently, the described embodiments are some, but not all, embodiments of the present invention. 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.

[0033] figure 1 A schematic flow chart of the signal blind spot positioning method provided by the present invention, such as figure 1 The signal blind spot positioning method shown includes the following steps:

[0034] In step S101, an offline user is determined according to the signaling information of the user.

[0035] Specifically, the user's signaling information is obtained, and the signaling information includes me...

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Abstract

The present invention provides a signal blind spot locating method. The method comprises the following steps that: off-line users are determined according to the signaling information of users; the off-line locations and re-network access locations of the off-line users are obtained, and an intermediate point position of the off-line location and re-network access location of each off-line user is obtained; blind area sets are determined according to the intermediate point positions of the off-line users; and signal blind spots are determined according to the location distribution conditions of intermediate points in the blind area sets. With the signal blind spot locating method provided by the invention adopted, the off-line users can be located according to the signaling data, and the signal blind spots can be accurately located, and therefore, the human and material resources of daily signal blind spot positioning work of operators can be decreased, signal blind spots in daily networks can be located conveniently, timely and accurately, and network coverage quality can be improved.

Description

technical field [0001] The invention relates to the field of communication technology, in particular to a signal blind spot positioning method and system. Background technique [0002] With the development of the economy and the popularization of mobile communication terminals, the competition among telecom operators is becoming more and more intense. Due to limited communication resources, it is impossible for the mobile network to cover all areas, and the areas that cannot be covered by the mobile network are called blind areas of the mobile network. How to eliminate communication signal blind spots with as little investment as possible and improve user experience has become an important issue for operators. Timely discovery of blind areas in the mobile network, so that base stations can be built in this area in time to expand network coverage, is an important part of network maintenance work for operators. [0003] Traditional network optimization methods in the field o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W4/02H04W24/10H04W64/00
CPCH04W4/021H04W4/023H04W24/10H04W64/006
Inventor 李希金张伦泳王志军朱峰
Owner CHINA UNITED NETWORK COMM GRP CO LTD
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