公开(公告)号：US20240284422A1

公开(公告)日：2024-08-22

申请号：US18423034

申请日：2024-01-25

Applicant: Apple Inc.

Inventor： Jochen O Schrattenecker ,  Stephan Henzler

IPC: H04W72/0453 ,  H04B7/0413

CPC classification number: H04W72/0453 ,  H04B7/0413

Abstract: User equipment may include a transmitter coupled to an antenna to enable the user equipment to transmit data with a base station and/or the wireless communication network. In certain instances, the user equipment may operate in a double multi-in multi-out (MIMO) configuration with or without switching. In the double MIMO with switching configuration, the user equipment may transmit data via two antennas on a first frequency band and switch to transmit additional data via the two antennas on a second frequency band. In the double MIMO without switching configuration, the user equipment may concurrently transmit data via two antennas on a first frequency band and transmit second data via two additional antennas on a second frequency band. Additionally, the user equipment may operate in a PC1.5 configuration using high power via two or more antennas.