公开(公告)号：US20220141842A1

公开(公告)日：2022-05-05

申请号：US17451626

申请日：2021-10-20

Applicant: QUALCOMM Incorporated

Inventor： Sitaramanjaneyulu KANAMARLAPUDI ,  Sathyanarayanan RAGHUNATHAN ,  Baojun LU ,  Sivaram Srivenkata PALAKODETY

IPC: H04W72/12 ,  H04W72/14 ,  H04W76/15

Abstract: Aspects are provided which allow a UE to trigger initiation of an SR procedure in response to a decrease in an amount of received data or uplink grants following a measurement gap. The UE receives data from a first base station. The UE performs a measurement of a downlink signal from a second base station based on a measurement configuration. The UE transmits a scheduling request in response to a decrease in at least one of an amount of received downlink data or a number of received grants to transmit uplink data after the measurement is performed. As a result, inefficient data stalls caused by erroneous DRX determinations by a base station may be avoided.