Method and device for identifying excessive coverage of boundary base station

Abstract

The invention provides a method and a device for identifying excessive coverage of a boundary base station; the method comprises the following steps: sampling a regional boundary line according to a predetermined interval to obtain longitude-latitude information of sampling points; according to the regional boundary line and a predetermined boundary distance, obtaining the longitude-latitude information of the boundary base station; according to the longitude-latitude information of the sampling points, the longitude-latitude information of the boundary base station and an azimuthal angle of the boundary base station, calculating the straight-line distance of the boundary base station to the regional boundary line within a main coverage direction range; obtaining an average coverage distance of the boundary base station within the main coverage direction range; and determining the boundary base station whose the straight-line distance of the boundary base station to the regional boundary line within the main coverage direction range is smaller than the average coverage distance of the boundary base station within the main coverage direction range as the excessive coverage. According to the method disclosed by the invention, the problems that the existing boundary roaming handling needs manual site test and has low efficiency are solved.

Description

technical field [0001] The invention relates to telecommunication technology, in particular to a method and device for identifying overcoverage of border base stations. Background technique [0002] Border roaming generally means that in the area near the border of two adjacent provinces, the base station signal of province A covers too far in the direction of province B, and the signal coverage crosses the border and covers the territory of province B. When the users in province B are conducting business, they occupy the non-provincial signal that is over-covered by province A, thus incurring roaming charges and boundary roaming. [0003] At present, the processing method adopted for border roaming caused by over-coverage of border base stations is: after user complaints, the staff will go to the site for single-point testing to identify base stations with over-coverage problems. Existing identification methods are inefficient. Contents of the invention [0004] The pre...

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a method and device for identifying over-coverage of border base stations, which are used to solve the problem that current border roaming processing requires manual on-site testing and low efficiency. The present invention provides a coverage judgment method based on the main coverage direction signal of border base stations, It can actively discover border base stations with border roaming problems, greatly improving the speed and efficiency of over-coverage signal detection

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