METHOD DEVICE AND SYSTEM FOR ACQUIRING ANTENNA ENGINEERING PARAMETERS

摘要

A method, apparatus and system are disclosed. The method comprises the steps of (101) obtaining a first image obtained by taking a measurement of an antenna at a first location; Mapping (102) M feature points to a first three-dimensional spatial coordinate system to obtain M spatial spatial points in a first three-dimensional spatial coordinate system and mapping relationships with M feature points; And a measuring device (103) obtaining the down tilt of the antenna according to the first angle and / or obtaining an azimuth angle of the antenna according to the second angle, wherein the first image comprises at least M M feature points are feature points on the surface of the antenna, M feature points are on the same plane but not on the same straight line, and M is a positive integer greater than 2.