公开(公告)号：US20220248337A1

公开(公告)日：2022-08-04

申请号：US17720028

申请日：2022-04-13

Applicant: Apple Inc.

Inventor： Yakun Sun ,  Anatoliy S. Ioffe ,  Ehsan Haghani ,  Rohit U. Nabar

IPC: H04W52/14 ,  H04W72/04 ,  H04W76/27 ,  H04W52/36 ,  H04W76/10

Abstract: Methods and systems for controlling uplink (UL) transmission power of a user equipment (UE) electronic device includes determining, using the UE electronic device, that a maximum power availability for a transmission between the UE and a wireless network node is not appropriate to current conditions. Based on the determination that maximum power availability is not appropriate the UE electronic device sends a request to the wireless network node to reduce power for communication with the wireless network node. Based on the request, the UE electronic device communicates at a reduced power level for communications with the wireless network node.

公开(公告)号：US10925007B2

公开(公告)日：2021-02-16

申请号：US16671910

申请日：2019-11-01

Applicant: Apple Inc.

Inventor： Yakun Sun ,  Anatoliy S. Ioffe ,  Ehsan Haghani ,  Rohit U. Nabar

IPC: H04W76/10 ,  H04W52/14 ,  H04W72/04 ,  H04W76/27 ,  H04W52/36

Abstract: Methods and systems for controlling uplink (UL) transmission power of a user equipment (UE) electronic device includes determining, using the UE electronic device, that a maximum power availability for a transmission between the UE and a wireless network node is not appropriate to current conditions. Based on the determination that maximum power availability is not appropriate the UE electronic device sends a request to the wireless network node to reduce power for communication with the wireless network node. Based on the request, the UE electronic device communicates at a reduced power level for communications with the wireless network node.