公开(公告)号：US20230088752A1

公开(公告)日：2023-03-23

申请号：US17556616

申请日：2021-12-20

Applicant: Apple Inc.

Inventor： Shadi Iskander ,  Christian Hofmann ,  Panagiotis Botsinis ,  Sameh M. Eldessoki ,  Silvano Gori

IPC: H04B7/06 ,  H04B17/382

Abstract: An electronic device may include wireless circuitry. The wireless circuitry may include one or more antenna arrays coupled to baseband processing circuitry by parallel radio-frequency signal (receive) chains. To more efficiently perform beam measurements, and thereby more efficiently determine cell status, beam measurements may be performed by the radio-frequency receive chains in a parallel manner. If desired, beam measurements for one or more inter-frequency and/or intra-frequency layers may each be parallelized. If desired, beam measurements during a discontinuous reception mode of operation may be parallelized.