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Method for assessing coverage rationality of mobile communication base station

A mobile communication base station and rationality technology, which is applied in the field of evaluating the coverage rationality of mobile communication base stations, can solve problems such as reducing the efficiency of evaluating network coverage, and achieve the effect of network optimization

Inactive Publication Date: 2011-07-13
BEIJING TUOMING COMM TECH
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

However, the DT test must be carried out by relevant technical personnel using special equipment on site to evaluate the network coverage of the area. Since the on-site test consumes a lot of time, manpower, and material resources, etc., it reduces the evaluation of network coverage to a certain extent. efficiency of the situation

Method used

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  • Method for assessing coverage rationality of mobile communication base station
  • Method for assessing coverage rationality of mobile communication base station
  • Method for assessing coverage rationality of mobile communication base station

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Embodiment Construction

[0021] The present invention will be described in detail below in conjunction with specific embodiments and accompanying drawings.

[0022] When a mobile communication user makes a call through a mobile communication network, various signaling will be transmitted between the networks. The signaling will carry related data, information, etc. These relevant data and information can be used to evaluate the rationality of mobile communication base station coverage.

[0023] The present invention comprehensively considers the relationship between the base station coverage and the measurement information reported by the mobile phone to the network and the handover statistics, firstly collects the MRR (measurement result record) and NCS (neighboring cell support) measurement data in the call process of the mobile communication user, and measures the Results and switching statistics are analyzed. According to these measurement results and handover statistics, cells with too far TA (...

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Abstract

The invention relates to the field of mobile communication technologies, in particular relating to a method for assessing the coverage rationality of a mobile communication base station. The method comprises the following steps: firstly, collecting measurement result records and neighborhood support measurement data during the communication process of a mobile subscriber and gathering data of traffic handover; and secondly, screening out cells at which time lead is too big, the portion of downlink weak signal traffics is over high or the portion of downlink traffics with bad quality is over large; screening out cells which detects a greater number of other cells according to the neighbor support measurement data; and screening out main cells in which a greater number of neighbor cells having handover application number exist according to the statistical data of traffic handover. By utilizing the method, the coverage condition of the mobile communication base station can be assessed effectively in real time without the influence from geographical factors or other factors, therefore, an operator can timely get information about the condition of a mobile communication network and reasonably appoint personnel for network optimization.

Description

technical field [0001] The invention relates to the technical field of mobile communication, in particular to a method for evaluating the coverage rationality of a mobile communication base station. Background technique [0002] With the development of mobile communication networks, the mobile network scale of mobile communication operators is getting larger and larger, and the network structure is becoming more and more complex. more and more important. [0003] Over-coverage refers to exceeding the coverage range set by the network. The phenomenon of over-coverage is signaling congestion, call drop and frequent TCH switching due to interference. In addition, the lack of available LCCH in the base station is also a phenomenon of over-coverage, and the probability of occurrence is relatively low. [0004] At present, the method of evaluating base station over-coverage generally adopts DT test, also called road test, or driving coverage test, which is a method of measuring ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W24/08
Inventor 曲秦健宋永清缪炎
Owner BEIJING TUOMING COMM TECH
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