公开(公告)号：US20250112674A1

公开(公告)日：2025-04-03

申请号：US18824491

申请日：2024-09-04

Applicant: Apple Inc.

Inventor： Minghai Feng ,  Hao Sun ,  Cheng Li ,  Yong Ba ,  Kexin Ma ,  Vijay Gadde ,  Dikshit Garg ,  Zhengbo Zhu ,  Drew Narciso Mera ,  Chenjia Wei

IPC: H04B7/0426 ,  H04L5/00 ,  H04W74/0833

Abstract: Systems and methods described herein may enable user equipment to confirm and/or change a multiple input, multiple output (MIMO) communication configuration selected by a network, such as to change a number of data layers used in the MIMO communication and/or to change one or more antennas used in the MIMO communication. The user equipment may confirm and/or change the MIMO communication configuration based on transmit power levels associated with the one or more antennas, a distance between power amplifiers and respective antennas, or the like, as described herein.