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

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 ...

AI Technical Summary

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 laborious;

[0006] Second, the test results cannot intuitively reflect the distribution of real network scenarios;

[0007] Third, the test results cannot reflect the neighbor relationship of each cell in the mobile network

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