公开(公告)号：US20250039764A1

公开(公告)日：2025-01-30

申请号：US18502031

申请日：2023-11-05

Applicant: ASUSTeK COMPUTER INC.

Inventor： Jui-Ting CHUANG ,  Tz-Shiang HUNG ,  Kai-Min LIN ,  Yu-Chen LEE ,  Ming-Hung CHUNG ,  Yao-Hsun HUANG

IPC: H04W40/16

Abstract: In an electronic device provided in the disclosure, an external antenna device includes at least one directional antenna, a wireless communication module is electrically connected to the external antenna device, and a processing circuit is electrically connected to the wireless communication module. The processing circuit collects broadcast information of all wireless routers in a current environment through the wireless communication module and the external antenna device; the processing circuit selects one of the wireless routers with the lowest interference based on the broadcast information for connection, and then rotates the external antenna device sequentially according to a plurality of azimuth angles, so that the processing circuit obtains reference information corresponding to the wireless communication module through the directional antenna; and the processing circuit selects an azimuth angle corresponding to the maximum reference information as an optimal azimuth angle to rotate the external antenna device to the optimal azimuth angle.