公开(公告)号：US20240357581A1

公开(公告)日：2024-10-24

申请号：US18303094

申请日：2023-04-19

Applicant: QUALCOMM Incorporated

Inventor： Xinjie YANG ,  Hemant SHARMA ,  Sai Lokesh LADHAGIRI KRISHNAKUMAR

IPC: H04W72/1268 ,  H04W72/0457 ,  H04W72/23

CPC classification number: H04W72/1268 ,  H04W72/0457 ,  H04W72/23 ,  H04L5/0048

Abstract: Methods, systems, and devices for wireless communication are described. A user equipment (UE) may receive first control information that enables the UE to skip transmission of a scheduled uplink message via an uplink skipping operation. The UE may receive second control information that requests the UE to switch an active BWP at the UE from a first BWP to a second BWP. The UE may receive third control information that schedules transmission of an uplink message at the UE during a time interval. Application of the uplink skipping operation to the uplink message may be based on the time interval being after the switch and whether the UE is scheduled to transmit a reference signal during the time interval. The UE may transmit, during the time interval and via the second BWP, a signal that is based on whether the UE applies the uplink skipping operation during the time interval.

公开(公告)号：US20240215016A1

公开(公告)日：2024-06-27

申请号：US18069616

申请日：2022-12-21

Applicant: QUALCOMM Incorporated

Inventor： Sai Lokesh LADHAGIRI KRISHNAKUMAR ,  Hemant SHARMA ,  Deepak DOWLAGAR

IPC: H04W72/1268 ,  H04W72/232

CPC classification number: H04W72/1268 ,  H04W72/232

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a configuration of a transmission pattern including a plurality of downlink symbols, one or more uplink symbols, and one or more flexible symbols, wherein the one or more flexible symbols occur before a first of the one or more uplink symbols and after a last of the plurality of downlink symbols in the transmission pattern, wherein a downlink-uplink (DL-UL) switching time occurs during an unused downlink symbol of the plurality of downlink symbols and before a first of the one or more flexible symbols. The UE may transmit, after the DL-UL switching time, an uplink communication during a first of the one or more flexible symbols. Numerous other aspects are described.

公开(公告)号：US20240098650A1

公开(公告)日：2024-03-21

申请号：US17932783

申请日：2022-09-16

Applicant: QUALCOMM Incorporated

Inventor： Hemant SHARMA ,  Brahim SAADI ,  Sai Lokesh LADHAGIRI KRISHNAKUMAR

IPC: H04W52/14 ,  H04W52/36

CPC classification number: H04W52/146 ,  H04W52/367

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit, to a network node, a primary cell (PCell) uplink transmission, wherein the PCell uplink transmission is associated with a transmit power control (TPC) adjustment value. The UE may transmit, to the network node, a secondary cell (SCell) sounding reference signal (SRS) transmission based at least in part on a carrier switching from a PCell to an SCell, wherein the TPC adjustment value associated with the PCell uplink transmission is applied to the SCell SRS transmission based at least in part on a condition being satisfied. Numerous other aspects are described.