Method and device for measuring base station operating parameters

Abstract

The invention provides a method and a device for measuring the working parameters of a base station, which belong to the technical field of wireless communication measurement. The method for measuring the working parameters of the base station includes: controlling the drone to carry the test terminal to fly vertically along the first air route at a first position point, and the point where the projection of the first air route on the first plane intersects with the antenna of the base station is the center of the antenna During the flight, control the test terminal to measure the electromagnetic strength, and the test terminal is equipped with an omnidirectional antenna; control the drone to carry the test terminal to fly vertically along the second route along the second route at a second position different from the first position. , the point where the projection of the second route on the first plane intersects the antenna is the center point of the antenna, and the test terminal is controlled to measure the electromagnetic strength during the flight; the base station operating parameters are calculated according to the electromagnetic strength measurement results. Through the technical scheme of the present invention, the base station operating parameters can be acquired quickly and accurately, the measurement steps are simplified, and the measurement time is greatly shortened.

Description

technical field [0001] The present invention relates to the technical field of wireless communication testing, in particular to a method and device for measuring working parameters of a base station. Background technique [0002] In order to accurately optimize the network, it is usually necessary to test the working parameters of the wireless base station. The measurement contents include but are not limited to the appearance inspection of the antenna (whether there is looseness or falling off at the connection), the latitude and longitude of the base station, the height of the antenna, and the orientation of the antenna. angle, downtilt angle of the antenna, etc. [0003] In order to improve the shortcomings of low efficiency and high operational complexity of manual measurement of industrial parameters, the industry has proposed a method of using drones to take aerial photos, and then performing image modeling to extract industrial parameters. The method for the base sta...

AI Technical Summary

Problems solved by technology

[0005] 1. Using the method of UAV aerial photography combined with modeling, since it is not possible to directly judge which operator's antenna is measured by the shape of the antenna, the output result will be wrong

[0006] 2. The UAV is equipped with a road test terminal (instrument) to fly around the base station, and the antenna parameters are extracted by analyzing the collected data, but this method has large data granularity and complicated measurement steps

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