Base station coverage and basic data inspection method and device

Abstract

The invention discloses a base station coverage and basic data inspection method and device. The method comprises the steps that an adjacent cell level switching report of a serving cell is collected, and a target cell with the maximum switching value is screened out; cell engineering parameter lists of the serving cell and the target cell are colleted; the interstation distance between the serving cell and the target cell is calculated according to the geographic position information of the serving cell and the geographic position information of the target cell, and the position relevance between the serving cell and the target cell is determined based on the interstation distance; the coverage relevance of the serving cell and the target cell is calculated according to the geographic position information and the coverage performance parameters of the serving cell and the geographic position information and the coverage performance parameters of the target cell; if the position relevance or the coverage relevance is zero, it is determined that actual configuration data of a first base station or / and a second base station are not matched with preset configuration data. The abnormal base station can be accurately positioned in time, the fault base station can be examined on the spot in a targeted mode, the inspection of regional and even the whole network base station coverage and basic data is achieved, the inspection difficulty and the checking workload are reduced, and the working efficiency is effectively improved.

Description

technical field [0001] The invention relates to the technical field of mobile communication, in particular to a method and device for checking base station coverage and basic data. Background technique [0002] In wireless communication networks, the rationality of base station coverage and the accuracy of basic data (latitude and longitude / azimuth) are particularly important for wireless network optimization. In order to ensure high-quality communication for users, it is necessary to ensure that the actual coverage of base stations on the live network is consistent with the records in the plan or database, and to ensure the accuracy of basic data. [0003] The current general verification method is to go to the base station for on-site investigation and testing. However, the base station will undergo many maintenance and troubleshooting and engineering adjustments in the long-term operation after network access, and the subsequent wireless network optimization may not nece...

AI Technical Summary

Problems solved by technology

However, the base station will undergo many maintenance and troubleshooting and engineering adjustments in the long-term operation after network access, and the subsequent wireless network optimization may not necessarily conduct on-site evaluation of these maintenance and troubleshooting and engineering adjustments. In some cases, it is difficult to find out whether the actual configuration data of the base station matches the preset configuration data through daily testing, which greatly increases the difficulty of verification and investigation workload, high operating costs, and low work efficiency

[0004] In response to the above defects, there are currently some solutions for verification through background data analysis, but these solutions are usually only applicable to specific systems or specific network element devices, and are not universal

Images