Method and device for determining lift-off information of unmanned aerial vehicle base station, equipment and medium

Abstract

The invention discloses a method and device for determining lift-off information of an unmanned aerial vehicle base station, equipment and a medium. The method comprises the following steps: obtainingthe latitude and longitude of a target area and the radius of the target area, rasterizing the target area; establishing a grid model by taking the latitude and longitude of the target area as an original point according to the radius of the target area and the grid precision, and calculating the telephone traffic coverage center-of-gravity position of each grid and the telephone traffic coveragecenter-of-gravity weight value of each grid in the grid model; obtaining working parameters of a plurality of current network cells, adjusting the telephone traffic coverage gravity center weight value of each grid according to the working parameters of each current network cell; and determining a target lift-off longitude and latitude position of the unmanned aerial vehicle base station according to the telephone traffic coverage gravity center position of each grid and the adjusted telephone traffic coverage gravity center weight value. According to the technical scheme, the determination precision and the determination speed of the base station position can be improved, and the cost of manually acquiring the base station position is reduced.

Description

technical field [0001] The present invention relates to the field of wireless technology, in particular to a method for determining lift-off information of a UAV base station, a determining device, computer equipment, and a computer-readable storage medium. Background technique [0002] In the related art, the lift-off position of the emergency air base station and the azimuth and downtilt angle of the air base station are mainly determined by on-site personnel based on the general judgment of engineering experience, which will be affected by factors such as on-site personnel experience and on-site terrain. The inaccurate judgment results and high labor costs have failed to achieve the optimal utility of the air emergency base station. For aerial UAV base stations, it is especially necessary to output the best take-off position (equivalent to the best base station position), the best azimuth angle and downtilt angle for antenna coverage in the case of disaster relief and oth...

AI Technical Summary

Problems solved by technology

[0002] In the related art, the lift-off position of the emergency air base station and the azimuth and downtilt angle of the air base station are mainly determined by on-site personnel based on the general judgment of engineering experience, which will be affected by factors such as on-site personnel experience and on-site terrain. Inaccurate judgment results and high labor costs have failed to achieve the optimal utility of air emergency base stations

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