公开(公告)号：US10680328B2

公开(公告)日：2020-06-09

申请号：US15738737

申请日：2016-01-29

Applicant: ZTE CORPORATION

Inventor： Boming Wang ,  Rong Guo ,  Tiansheng Guo ,  Yonghong Chen ,  Baoguo Lei

IPC: H01Q3/34 ,  H04B1/707 ,  H04W64/00

Abstract: A method for automatically detecting connection line order of electrical tilt antennas, includes: adjusting, by an electrical adjustment unit, electric down-tilts of electrical tilt antennas corresponding to the electrical adjustment unit, and collecting, by antenna portals, pre-determined parameters of reflected signals corresponding to n electric down-tilts; calculating statistical characteristic parameters of the pre-determined parameters according to the values of the pre-determined parameters of the reflected signals corresponding to n electric down-tilts and a pre-determined mathematical statistics algorithm, the statistical characteristic parameters being used to represent the discrete degree of the pre-determined parameters; and if the value of the statistical characteristic parameter is greater than a pre-determined threshold, the connection line order between the electrical tilt antennas and a base station being determined to be correct.