Method for analyzing situation of mobile network by drive test data of sweep signal generator

A drive test data, mobile network technology, applied in transmission monitoring, electrical components, transmission systems, etc., can solve the problems that cannot directly reflect the network quality, time-consuming and laborious, and cannot reflect the adjacent relationship of mobile network cells, etc., to achieve improvement Effects on productivity and quality of work

Inactive Publication Date: 2010-05-26
WUHAN HONGXIN TECH SERVICE CO LTD
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Problems solved by technology

[0005] First, the test information presented graphically is mainly test parameters, which cannot directly reflect the network quality status, and require manual identification and processing, which is time-consuming and

Method used

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  • Method for analyzing situation of mobile network by drive test data of sweep signal generator
  • Method for analyzing situation of mobile network by drive test data of sweep signal generator

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Embodiment Construction

[0024] The method of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments of the present invention.

[0025] figure 1 It is a schematic flow chart of the method for analyzing the mobile network status using the drive test data of the frequency scanner in the present invention, as figure 1 As shown, the method includes:

[0026] Step 101: Input the drive test data of the mobile network measured by the frequency scanner.

[0027] Here, the drive test data at least includes: measurement time, latitude and longitude of measurement point, signal frequency point, signal scrambling code, signal strength and other information. There are many ways to input the drive test data, including files and databases.

[0028] Step 102: Preprocessing the drive test data measured by the frequency scanner to obtain preprocessed drive test data. Wherein, the preprocessing process further includes processes such as cell posi...

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Abstract

The invention discloses a method for analyzing situation of a mobile network by drive test data of a sweep signal generator. The method comprises the following steps of: firstly, preprocessing the drive test data of the mobile network tested by the sweep signal generator to acquire preprocessed drive test data; secondly, analyzing the preprocessed drive test data to acquire the scene distribution situation of the mobile network; thirdly, determining the neighboring relation between network cells according to the scene distribution situation of the mobile network; and finally, outputting an analysis result or network optimization suggestion of the tested mobile network. By adopting the analysis result or the network optimization suggestion acquired by the method, network optimization personnel can realize informationization and automatization of artificial recognition, statistical analysis and the like of the mobile network situation, and the working efficiency and quality are improved.

Description

technical field [0001] The invention relates to mobile communication network test technology, in particular to a method for analyzing mobile network conditions by using drive test data of a frequency scanner. Background technique [0002] The terminal users of the mobile communication network usually judge the quality of mobile service based on the effect of using various services through the mobile terminal. The feeling of the terminal user is the de facto standard for evaluating the quality of the mobile network. Connected rate, dropped call rate, call quality, etc. Therefore, it has become a long-term task for mobile network operators to improve terminal user satisfaction, optimize the network, improve network service quality and wireless spectrum efficiency. [0003] To optimize the mobile network, usually in the process of mobile communication network construction and network adjustment, especially in the initial stage of network construction, mainly through frequency ...

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Application Information

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IPC IPC(8): H04W24/00H04B17/00H04W24/08
Inventor 李亮赵清邓明喜胡志勇徐斌
Owner WUHAN HONGXIN TECH SERVICE CO LTD
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