公开(公告)号：US12289122B2

公开(公告)日：2025-04-29

申请号：US17930054

申请日：2022-09-06

Applicant: Apple Inc.

Inventor： Kexin Ma ,  Zhengbo Zhu ,  Alex Yee Kit Ho ,  Mei Wang

IPC: H04B1/00 ,  H04B17/309 ,  H04W88/06

Abstract: Embodiments described herein include methods and apparatus for dynamically selecting antenna settings for reception of wireless signals in multiple radio frequency band by wireless devices. A wireless device includes at least two SIM/eSIM profiles that each use different radio frequency bands and dynamically selects an antenna tuner setting based on requirements of one or more applications in use and key radio frequency performance indicators. In some embodiments, the antenna hardware tuner setting is selected to improve paging reception for a secondary SIM/eSIM from a second cellular wireless network when applications communicating using a first SIM/eSIM via a first cellular wireless network can accommodate performance degradation for a period of time.