公开(公告)号：US20240080830A1

公开(公告)日：2024-03-07

申请号：US18260228

申请日：2021-02-01

Applicant: QUALCOMM Incorporated

Inventor： Zhuoqi XU ,  Yuankun ZHU ,  Pan JIANG

IPC: H04W72/0457 ,  H04W28/02 ,  H04W72/231

CPC classification number: H04W72/0457 ,  H04W28/0278 ,  H04W72/231

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may activate a first bandwidth part (BWP), of a set of candidate BWPs, having a first bandwidth size. The UE may receive, based at least in part on satisfaction of a buffer status report (BSR) threshold for a time period, an indication to activate a second BWP, of the set of candidate BWPs, having a second bandwidth size. Numerous other aspects are described.

公开(公告)号：US20230224940A1

公开(公告)日：2023-07-13

申请号：US17996690

申请日：2020-06-05

Applicant: QUALCOMM Incorporated

Inventor： Zhuoqi XU ,  Yuankun ZHU ,  Pan JIANG

IPC: H04W72/50 ,  H04W72/1263

CPC classification number: H04W72/535 ,  H04W72/1263

Abstract: Certain aspects of the present disclosure provide techniques for dynamic slot management for radio frames. A method that may be performed by abase station (BS) includes determining a physical resource block (PRB) utilization of each active slot of a plurality of active slots over a first monitoring period of time. The method also includes calculating, based on the PRB utilization of each of the plurality of active slots, a PRB average utilization value over the first monitoring period of time. The method further includes determining whether the PRB average utilization value satisfies a first PRB threshold value. The method also includes in response to determining that the PRB average utilization value fails to satisfy the first PRB threshold value, deactivating a set of active slots of the plurality of active slots resulting in a modified plurality of active slots over the first monitoring period of time.

公开(公告)号：US20240114577A1

公开(公告)日：2024-04-04

申请号：US18264742

申请日：2021-04-30

Applicant: QUALCOMM INCORPORATED

Inventor： Jingming CHANG ,  Haojun WANG ,  Jinglin ZHANG ,  Zhuoqi XU

IPC: H04W76/19 ,  H04L1/08 ,  H04L5/00 ,  H04W28/06 ,  H04W76/20

CPC classification number: H04W76/19 ,  H04L1/08 ,  H04L5/0053 ,  H04W28/06 ,  H04W76/20

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive, from a base station, a radio resource control (RRC) reconfiguration message. The UE may reestablish a radio link control (RLC) entity based on receiving the RRC reconfiguration message and transmit an indication that the RLC entity has been reestablished at the UE. In some cases, the UE may receive a data message prior to receiving an acknowledgment for the indication that the RLC entity is reestablished. For example, the base station may retransmit the RRC reconfiguration message prior to sending an acknowledgment status report. The UE may discard the data message based on the data message being received prior to receiving the acknowledgment.