公开(公告)号：US20220173793A1

公开(公告)日：2022-06-02

申请号：US17674887

申请日：2022-02-18

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Ikjoo BYUN ,  Kyoungjin MOON ,  Hyunseok YOO ,  Myunghwan LEE ,  Jongbum WOO

IPC: H04B7/155 ,  H01Q3/08 ,  H01Q1/42 ,  H04B17/318 ,  H04B17/40 ,  G01K3/00 ,  G01J1/42

Abstract: An in-home relay device according to various embodiments may comprise: a housing; an antenna provided in the housing; an antenna alignment unit including a motor and/or circuitry for changing the position of the antenna so as to change the radiation direction of the antenna; a processor operatively connected to the antenna and the antenna alignment unit; and a communication unit including communication circuitry electrically connected to the processor and configured to wirelessly connect to external electronic devices, wherein the processor may be configured to: control the antenna alignment unit based on the quality of signals transmitted or received through the antenna to secure a line of sight (LOS) between the antenna and a repeater.