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Subway passenger travel path identification method based on mobile phone locating information

A technology of positioning information and travel path, which is applied in the application field of mobile phone positioning information data processing, can solve the problems of passenger travel path error, unable to obtain travel path algorithm model, etc., and achieve the effect of accurate identification

Inactive Publication Date: 2013-06-26
BEIJING UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, these methods are all calculated by theoretical models, and there is a certain error with the actual travel path of passengers. The error has a certain bias due to different models.
Therefore, a recognized and authoritative travel path algorithm model has not been obtained so far.

Method used

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  • Subway passenger travel path identification method based on mobile phone locating information
  • Subway passenger travel path identification method based on mobile phone locating information
  • Subway passenger travel path identification method based on mobile phone locating information

Examples

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Embodiment Construction

[0021] The specific implementation manners of the present invention will be described below in conjunction with the accompanying drawings.

[0022] The mobile phone in the standby state keeps in touch with the wireless communication network through the base station (Base Station BS). The wireless communication network records the location area (Location Area) information of the mobile phone. Area information can find the mobile phone through call routing, establish a call connection, and the location information is stored in the visitor location register (VRL) in the form of a database. Under normal circumstances, when the following events occur on the mobile station (MS):

[0023] a. When you need to use network communication, such as calling; called; sending text messages; receiving text messages

[0024] b. Turn on and off;

[0025] c. Periodic location update: when no location information is reported for a long time;

[0026] d. Cell switching: When calling and switchin...

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Abstract

The invention discloses a subway passenger travel path identification method based on mobile phone locating information. Signaling data produced by passive location of the mobile phones are used, mobile phone signaling data of the subway passengers in a subway system are analyzed, so that passenger travel rules can be studied, and accurate identification of the passenger travel paths can be realized. The subway passenger travel path identification method includes filtering data; matching the base station databases with subway stations; inspecting integrity of starting points and terminal points of travel in the subway; and inspecting reasonability of subway transfer sites and correcting the paths. The subway passenger travel path identification method is practical and effective.

Description

technical field [0001] The invention belongs to the application field of mobile phone positioning information data processing. It can be used to accurately obtain the travel route of subway passengers. It plays an important role in guiding subway passengers' travel routes, subway emergency management and ticket sorting. Background technique [0002] With its large-capacity transportation capacity, the rail transit network provides great convenience for urban residents to travel, but the construction cost of rail transit is also high, and high-density construction cannot be carried out. It is of great significance to study the travel path of subway travelers in the rail network to guide passengers to make reasonable transfers, improve the effective utilization of rail transit, and provide decision support for reasonable ticket settlement. [0003] At present, the methods that can better obtain the subway travel route include AFC system (Automated fare collection system) dat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W4/02G06F17/30
Inventor 陈艳艳赖见辉张伟伟蔡熠文钟园
Owner BEIJING UNIV OF TECH
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