公开(公告)号：US20250015492A1

公开(公告)日：2025-01-09

申请号：US18891651

申请日：2024-09-20

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Chao WU ,  Li JIN ,  Shaoshuai ZHANG ,  Enpu WANG

IPC: H01Q3/12 ,  H01Q3/32

Abstract: An antenna assembly includes at least one element group, a switching assembly and a phase shifter. Each element group of the at least one element group includes at least one radiating element. The switching assembly is communicatively connected to the at least one element group, and is configured to control turning on or off of the at least one element group. The phase shifter is communicatively connected to the switching assembly, and is configured to perform beamforming on the antenna assembly. Roll angles of the antenna assembly are different in response to the switching assembly turning on different element groups of the at least one element group.