公开(公告)号：US20240163062A1

公开(公告)日：2024-05-16

申请号：US18282179

申请日：2022-05-17

Applicant: QUALCOMM Incorporated

Inventor： Kazuki TAKEDA ,  Peter GAAL ,  Hobin KIM ,  Andrew CHEN ,  Chun-Hao HSU ,  Huilin XU ,  Harinath Reddy PATEL ,  Pankaj Shivcharan GUPTA ,  Ashutosh GUPTA ,  Neeraj PANWAR

IPC: H04L5/00

CPC classification number: H04L5/0064 ,  H04L5/0053 ,  H04L5/0092

Abstract: Methods, apparatuses, and computer-readable medium are provided for rate matching. An example method may include receiving a rate matching pattern configuration indicating at least a first control resource set (CORESET) in a first bandwidth part (BWP) and a second CORESET in a second BWP. The example method may also include receiving a physical downlink shared channel (PDSCH) in the first BWP. The example method may include processing the PDSCH transmission based on the rate matching pattern configuration, where the processing may include rate matching around resources of the first CORESET and first associated search space (SS) sets and the second CORESET and second associated SS sets.

公开(公告)号：US20250113351A1

公开(公告)日：2025-04-03

申请号：US18479021

申请日：2023-09-30

Applicant: QUALCOMM Incorporated

Inventor： Ashutosh GUPTA ,  Harinath Reddy PATEL ,  Ravi SHUKLA

IPC: H04W72/1268 ,  H04W76/28 ,  H04W76/30

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may select information indicating a request or a notification that is independent of a request for an uplink grant. The UE may transmit the information in a message associated with a scheduling request. Numerous other aspects are described.

公开(公告)号：US20230180130A1

公开(公告)日：2023-06-08

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 ,  H04W72/04

CPC classification number: H04W52/0232 ,  H04W68/005 ,  H04W72/044 ,  H04W72/042

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：US20180366084A1

公开(公告)日：2018-12-20

申请号：US15627264

申请日：2017-06-19

Applicant: QUALCOMM Incorporated

Inventor： Amandeep Singh BEDI ,  Ashutosh GUPTA ,  Ankit BANAUDHA ,  Ashokkumar NARAYANASWAMY ,  Shankar ANAND

IPC: G09G5/00 ,  G09G3/00

Abstract: In currently available user equipment (UE), the significantly more number of pixels in the 4K ultra high definition (UHD) display mode demands more processing power and consumes more battery charge than the 1080p high definition (HD) display mode or the standard resolution display mode. However, in low brightness, there is no perceived difference in display image quality among very high resolution (e.g., UHD), high resolution (e.g., HD) or standard resolution display modes, when viewed by the naked human eye. In an aspect of the disclosure, a method, a computer-readable medium, and an apparatus for reducing battery drain of a UE are provided. The apparatus determines a brightness level of a display screen of the UE. The apparatus also sets a resolution mode of the display screen based on the brightness level.

公开(公告)号：US20240323951A1

公开(公告)日：2024-09-26

申请号：US18189908

申请日：2023-03-24

Applicant: QUALCOMM Incorporated

Inventor： Sambit BEHURA ,  Varun WALIA ,  Anusha GANDHAM ,  Ashutosh GUPTA ,  Konstantin KUPERSHLAK ,  Hongsan SHENG ,  Stefan BRUECK

IPC: H04W72/12 ,  H04L5/00 ,  H04W16/14

CPC classification number: H04W72/1215 ,  H04L5/0051 ,  H04W16/14

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, in a slot via a dynamic spectrum sharing (DSS) spectrum, a plurality of cell-specific reference signals (CRSs) of a first radio access technology (RAT). The UE may receive, in the slot via the DSS spectrum, a plurality of demodulation reference signals (DMRSs) of a second RAT, wherein the plurality of DMRSs is associated with a Type-B physical downlink shared channel (PDSCH) scheduled by downlink control information format 1_0, wherein the Type-B PDSCH starts at a fourth symbol of the slot and has a duration of ten symbols, and wherein the slot contains no collision between any CRS of the first RAT and any DMRS associated with the Type-B PDSCH. Numerous other aspects are described.

公开(公告)号：US20180324300A1

公开(公告)日：2018-11-08

申请号：US15589892

申请日：2017-05-08

Applicant: QUALCOMM Incorporated

Inventor： Ankit BANAUDHA ,  Amandeep Singh BEDI ,  Ashokkumar NARAYANASWAMY ,  Ashutosh GUPTA

IPC: H04M3/51 ,  H04L29/06 ,  H04W76/00 ,  H04W4/22 ,  G08B25/08 ,  G08B25/01

CPC classification number: H04M3/5116 ,  G08B25/014 ,  G08B25/016 ,  G08B25/08 ,  H04L65/4007 ,  H04L65/602 ,  H04M2207/18 ,  H04M2242/04 ,  H04W4/90 ,  H04W40/02 ,  H04W76/50

Abstract: In an aspect, a method, a computer-readable medium, and an apparatus for emergency call detection at a user equipment (UE) are provided. The apparatus detects an incoming emergency call at the UE from an emergency service authority, and determines a time duration between an outgoing emergency call from the UE and the detected incoming emergency call from the emergency service authority. Further, the apparatus answers automatically the incoming emergency call from the emergency service authority based on the determined time duration. Moreover, the apparatus obtains a live stream of at least one of sound captured through a microphone of the UE or images captured through one or more cameras of the UE upon answering the incoming emergency call. Additionally, the apparatus sends the obtained live stream of the at least one of the captured sound or the captured images to the emergency service authority during the incoming emergency call.

公开(公告)号：US20180373399A1

公开(公告)日：2018-12-27

申请号：US15629732

申请日：2017-06-21

Applicant: QUALCOMM Incorporated

Inventor： Mounica BATTULA ,  Ankit BANAUDHA ,  Amandeep Singh BEDI ,  Ashutosh GUPTA

IPC: G06F3/0482 ,  G08B21/24

Abstract: A method includes maintaining a notification system of a mobile device. The notification system is configured to receive a plurality of notifications generated by a plurality of applications of the mobile device. The notifications are displayed via a notification system user interface that is configured to provide a remind option for each notification. A first user input is received indicating that a user has selected the remind option for a notification, where in response thereto a device selection option is provided that displays information identifying one or more other devices on which to provide a reminder for the notification. A second user input is then received indicating that the user has selected at least one of the one or more other devices, where the mobile device then communicates with the at least one other device to configure the at least one other device to provide the reminder for the notification.

公开(公告)号：US20180359284A1

公开(公告)日：2018-12-13

申请号：US15619373

申请日：2017-06-09

Applicant: QUALCOMM Incorporated

Inventor： Ravi Kanth KOTREKA ,  Harinath Reddy PATEL ,  Ashutosh GUPTA

IPC: H04L29/06 ,  H04B1/3816 ,  H04L5/00

CPC classification number: H04L65/1006 ,  H04B1/3816 ,  H04L5/0055 ,  H04L65/1066 ,  H04L65/1069 ,  H04L65/1083 ,  H04W76/15 ,  H04W88/06

Abstract: A dual subscriber identity module (SIM) dual standby (DSDS) device may determine that the DSDS device is to communicate in a first communication session of the DSDS device instead of a second communication session of the DSDS device when the first communication session of the DSDS device and the second communication session of the DSDS device are contemporaneously active. The DSDS device may generate a session initiation protocol (SIP) message to pause the second communication session with another device based on the determination that the DSDS device is to communicate in the first communication session instead of the second communication session associated with the DSDS device. The DSDS device may transmit the generated SIP message to the other device associated with second communication session to pause the second communication session associated with the other device.

公开(公告)号：US20180220269A1

公开(公告)日：2018-08-02

申请号：US15421074

申请日：2017-01-31

Applicant: QUALCOMM Incorporated

Inventor： Rajendra Prasad KATAKAM ,  Ashutosh GUPTA ,  Ankit BANAUDHA ,  Bharadwaj Kumar CHERUVU ,  Sreenivasa Rao PERISETLA ,  Amandeep Singh BEDI

IPC: H04W4/06 ,  H04W4/22 ,  H04L29/12

CPC classification number: H04W4/06 ,  H04L45/22 ,  H04L47/125 ,  H04L61/2007 ,  H04L61/2069 ,  H04W4/90 ,  H04W40/00 ,  H04W84/12 ,  H04W88/08 ,  H04W88/16

Abstract: Various features related to methods and apparatus for supporting broadcast services, e.g., emergency and/or commercial broadcast messages, over LANs, are described. In some configurations broadcast of emergency related messages is offloaded from a cellular network/WWAN to a WLAN, for transmission to devices over the WLAN thereby reducing the overload and/or cost associated with cellular networks and/or extending the emergency broadcast services to users who maybe out of WWAN coverage. Various configurations are described for routing of broadcast messages from the WWAN nodes to a WLAN AP via a WWAN ePDG. The WLAN AP may receive an emergency broadcast message from the ePDG, and broadcast the received emergency broadcast message in a data frame to at least one UE. The emergency broadcast message maybe routed through one or more of a CBC, an MME, an SGW, or a PGW to the ePDG.