公开(公告)号：US11985598B2

公开(公告)日：2024-05-14

申请号：US17457410

申请日：2021-12-02

Applicant: QUALCOMM Incorporated

Inventor： Ashutosh Gupta ,  Harinath Reddy Patel ,  Janga Reddy Alimineti ,  Neeraj Panwar

IPC: H04W52/02 ,  H04W68/00 ,  H04W72/044 ,  H04W72/23

CPC classification number: H04W52/0232 ,  H04W68/005 ,  H04W72/044 ,  H04W72/23

Abstract: Apparatus, methods, and computer-readable media for facilitating power savings while monitoring for paging messages and wakeup signals are disclosed herein. An example method for wireless communication at a UE includes receiving an indication of an active BWP associated with an ON duration of a DRX cycle. The example method also includes monitoring a first bandwidth for a WUS at a WUS occasion of the DRX cycle, the first bandwidth corresponding to a subset of the active BWP. The example method also includes transitioning to an awake state for the ON duration when the WUS is received at the WUS occasion.

公开(公告)号：US20240178983A1

公开(公告)日：2024-05-30

申请号：US18549323

申请日：2022-04-22

Applicant: QUALCOMM INCORPORATED

Inventor： Anuj Vyas ,  Ashutosh Gupta ,  Harinath Reddy Patel ,  Neeraj Panwar ,  Pankaj Shivcharan Gupta

IPC: H04L5/00

CPC classification number: H04L5/0098

Abstract: Methods, systems, and devices for wireless communications are described. In some systems, a base station may configure a user equipment (UE) with a first-active bandwidth part (BWP). The first-active BWP may correspond to a subset of a channel bandwidth. Retuning one or more components (e.g., radio frequency (RF) components) to the first-active BWP at the UE may involve a relatively significant delay. To avoid missing communications while tuning to the first-active BWP, the UE may initially tune to the channel bandwidth. The UE may identify a next-available time resource for retuning to the first-active BWP, where the next-available time resource may be a portion of an off-duration of a discontinuous reception (DRX) cycle or a portion of a measurement gap. The UE may use the time resource to retune to the first-active BWP while the UE is configured to reduce communications with a serving base station.

公开(公告)号：US09942514B1

公开(公告)日：2018-04-10

申请号：US15582622

申请日：2017-04-29

Applicant: QUALCOMM Incorporated

Inventor： Neeraj Panwar ,  Ishdeep Singh Juneja ,  Ashish Bhardwaj ,  Jagdeep Singh

IPC: H04N7/14 ,  H04W52/02 ,  G06K9/00

CPC classification number: H04N7/147 ,  G06K9/00255 ,  H04N7/15 ,  H04N2007/145 ,  H04W52/0251 ,  H04W52/0264 ,  H04W52/028

Abstract: The disclosure generally relates to optimizing power consumption while one or more users are inactive during a video call. More particularly, according to various aspects, a current camera view may be captured at a first user equipment (UE) during a video call with at least a second UE. In response to the first UE determining that a user associated with the first UE is inactive on a camera at the first UE (e.g., when no faces are visible in the current camera view), the first UE may reduce uplink transmissions that are allocated to video content corresponding to the current camera view while the user associated with the first UE is inactive on the camera.