公开(公告)号：US11324048B2

公开(公告)日：2022-05-03

申请号：US16904519

申请日：2020-06-17

Applicant: MEDIATEK INC.

Inventor： Yu-Ming Lai ,  Kai-Hsiang Yang ,  Wen-Ying Chien ,  Tsai-Yuan Hsu ,  Yu-Hsien Chang ,  Yu-Ming Wen ,  Ying-Che Hung ,  Pei-Wen Hung

IPC: H04W74/08 ,  H04B17/318 ,  H04B17/336 ,  H04W24/10

Abstract: A communications apparatus includes a plurality of communications circuits and a coexistence management circuit. Each communications circuit is configured to provide wireless communications services in compliance with a protocol. The coexistence management circuit is configured to manage radio activities of the communications circuits. In response to a detection result of at least two radio activities to occur in a subsequent packet time, the coexistence management circuit is configured to determine whether an interference signal related to said at least two radio activities falls in a predetermined frequency band, and when the interference signal falls in the predetermined frequency band, the coexistence management circuit is configured to adjust a transmission power or an execution time of one of said at least two radio activities.