公开(公告)号：US20230403650A1

公开(公告)日：2023-12-14

申请号：US17806391

申请日：2022-06-10

Applicant: Apple Inc.

Inventor： Ehsan Ahmed Quadri SYED ,  FNU Srinivas Kote Narasimhamurthy ,  Mohamed Lamine Haidara ,  Mohammad H. Akhtar ,  Syed A. Rahim ,  Muthukumaran Dhanapal

IPC: H04W52/02 ,  H04W48/16

CPC classification number: H04W52/0261 ,  H04W48/16 ,  H04W52/0254 ,  H04W52/0241

Abstract: Some aspects of this disclosure relate to apparatuses and methods for implementing cell search based on battery conditions of a user equipment (UE). For example, some aspects of this disclosure relate to a UE. The UE includes a transceiver configured to enable wireless communication with a base station and a processor communicatively coupled to the transceiver. The processor is configured to perform a cell search cycle in response to a determination that a connection with the base station has been lost. In response to a determination that UE is in a no-service mode or in a limited-service mode after the cell search cycle, the processor further configures a sleep timer value based at least on one of a charge level of a battery of the UE or a capacity level of the battery. The processor further performs a second cell search cycle after the configured sleep timer value.