公开(公告)号：US20250098022A1

公开(公告)日：2025-03-20

申请号：US18469224

申请日：2023-09-18

Applicant: QUALCOMM Incorporated

Inventor： Sambit BEHURA ,  Ishdeep Singh JUNEJA ,  Varun WALIA ,  Muhammad Nazmul ISLAM ,  Huilin XU

IPC: H04W76/28 ,  H04W68/02 ,  H04W72/232

Abstract: Aspects described herein relate to configuring a device to skip multiple paging early indication (PEI) occasions. An indication of a skip duration of multiple discontinuous receive (DRX) cycles to skip in monitoring for a paging early indication (PEI) can be received, and a reduced power state can be entered for the skip duration. After the skip duration, an increased power state can be entered to monitor for the PEI, a synchronization signal block (SSB), or one or more reference signals.

公开(公告)号：US20250097837A1

公开(公告)日：2025-03-20

申请号：US18470315

申请日：2023-09-19

Applicant: QUALCOMM Incorporated

Inventor： Diana MAAMARI ,  Kazuki TAKEDA ,  Ahmed Attia ABOTABL ,  Mickael MONDET ,  Huilin XU

IPC: H04W52/02 ,  H04L1/1829 ,  H04L1/1867 ,  H04L5/00

Abstract: A method for wireless communication at a user equipment (UE) and related apparatus are provided. In the method, the UE receives a set of configuration parameters related to a hybrid automatic repeat request (HARQ) acknowledgement (ACK) codebook from a network entity, and identifies an operating state for each component carrier (CC) of multiple CCs associated with the UE based on the set of configuration parameters. The UE further allocates one or more entries of the HARQ ACK codebook based on the operating state for each CC of the multiple CCs, and transmits the HARQ ACK feedback associated with the one or more entries of the HARQ ACK codebook to the network entity.

公开(公告)号：US20250055585A1

公开(公告)日：2025-02-13

申请号：US18718426

申请日：2022-02-16

Applicant: QUALCOMM Incorporated

Inventor： Yuwei REN ,  Weimin DUAN ,  Huilin XU

IPC: H04B17/309 ,  H04L5/00 ,  H04W24/10

Abstract: Disclosed are systems and techniques for providing a phase continuity configuration in cross-link interference (CLI) based sensing. For instance, a method for wireless communications at a user equipment (UE) may include receiving, at the UE, a phase reporting configuration from a network entity. The method may include generating, at the UE based on the phase reporting configuration, a phase report comprising one or more phase measurements of a cross-link interference (CLI)-based sensing resource. The method may further include transmitting, to the network entity, the phase report comprising the one or more phase measurements of the CLI-based sensing resource.

公开(公告)号：US20250048260A1

公开(公告)日：2025-02-06

申请号：US18362846

申请日：2023-07-31

Applicant: QUALCOMM Incorporated

Inventor： Ahmed ELSHAFIE ,  Huilin XU ,  Diana MAAMARI

IPC: H04W52/02 ,  H04W76/28

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may select a UE operation state that is either a reduced power state or a non-reduced power state. The UE may transmit a request to enter the UE operation state. Numerous other aspects are described.

公开(公告)号：US20250039908A1

公开(公告)日：2025-01-30

申请号：US18357777

申请日：2023-07-24

Applicant: QUALCOMM Incorporated

Inventor： Ahmed ELSHAFIE ,  Marwen ZORGUI ,  Ahmed Attia ABOTABL ,  Huilin XU

IPC: H04W72/40 ,  H04L1/08 ,  H04W72/1263

Abstract: Certain aspects of the present disclosure provide techniques for enhancing resource utilization. An example method, performed at a first user equipment (UE), includes receiving sidelink configuration information configuring the first UE with at least initial transmission occasions for initial sidelink transmissions using shared sidelink resources and transmitting a first indication, to at least a second UE that uses the shared sidelink resources, of at least one probability that the first UE will skip at least one of the initial transmission occasions or one or more retransmission occasions scheduled for retransmission of an initial transmission.

公开(公告)号：US20250024429A1

公开(公告)日：2025-01-16

申请号：US18707674

申请日：2022-01-27

Applicant: QUALCOMM Incorporated

Inventor： Huilin XU ,  Yuwei REN ,  Weimin DUAN

IPC: H04W68/02 ,  H04L5/00 ,  H04W56/00 ,  H04W72/231

Abstract: One general aspect includes a method of wireless communication performed by a user equipment (UE). The method of wireless communication also includes receiving a configuration defining uneven reference signals in a time domain, including defining the uneven reference signals to be received before a paging early indication (PEI) and between the PEI and a paging occasion (PO); exiting a sleeping mode to receive the uneven reference signals before the PEI and between the PEI and the PO, performing a tracking loop adjustment based on the uneven reference signals, decoding a paging message after the tracking loop adjustment, and returning to the sleeping mode. Other embodiments of this aspect include corresponding computer systems, apparatus, and computer programs recorded on one or more computer storage devices, each configured to perform the actions of the methods.

公开(公告)号：US20250024368A1

公开(公告)日：2025-01-16

申请号：US18898527

申请日：2024-09-26

Applicant: QUALCOMM Incorporated

Inventor： Prasada Reddy KADIRI ,  Alberto RICO ALVARINO ,  Le LIU ,  Umesh PHUYAL ,  Linhai HE ,  Huilin XU

IPC: H04W52/02 ,  H04L12/18 ,  H04W72/121 ,  H04W72/23 ,  H04W76/28

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive control signaling from a base station that indicates a multicast or broadcast wake up signal (WUS) format. The UE may receive a multicast or broadcast WUS from the base station during a WUS monitoring occasion of a connected mode discontinuous reception (C-DRX) cycle in accordance with the control signaling. The multicast or broadcast WUS may indicate upcoming transmissions for a set of multicast or broadcast services (MBSs). If, for example, the UE is subscribed to a first MBS from the set of MBSs and the multicast or broadcast WUS indicates an upcoming transmission for the first MBS, the UE may monitor for the upcoming transmission during an active duration of the C-DRX cycle. Otherwise, the UE may enter a sleep mode to conserve power.

公开(公告)号：US20250016763A1

公开(公告)日：2025-01-09

申请号：US18348176

申请日：2023-07-06

Applicant: QUALCOMM Incorporated

Inventor： Weimin DUAN ,  Huilin XU ,  Fei HUANG ,  Shuanshuan WU

IPC: H04W72/12

Abstract: An example method of radio frequency (RF) sensing performed by a User Equipment (UE) may comprise communicating video data at a video frame periodicity. The method may comprise obtaining a RF sensing signal configuration determined according to the video frame periodicity. The method may comprise performing RF sensing by communicating RF signals in accordance with the RF sensing signal configuration, wherein the RF signals are communicated during resources where the video data is not communicated.

公开(公告)号：US20250016699A1

公开(公告)日：2025-01-09

申请号：US18886627

申请日：2024-09-16

Applicant: QUALCOMM Incorporated

Inventor： Liangping MA ,  Xiao Feng WANG ,  Alberto RICO ALVARINO ,  Huilin XU ,  Jun MA ,  Dan ZHANG ,  Iyab Issam SAKHNINI

IPC: H04W56/00 ,  H04L5/00 ,  H04W72/044 ,  H04W72/0453

Abstract: Methods, systems, and devices for wireless communications are described. A satellite may determine one or more sets set of resources for conveying reference signals to a user terminal. In one example, the satellite may determine a set of resources that includes multiple resource groups each associated with a respective frequency range. In another example, the satellite may determine multiples sets of resources and each set of resources may include resources within respective frequency range. Upon determining the set(s) of resources, the satellite may transmit an indication of the set(s) of resources to a user terminal.

公开(公告)号：US20240430879A1

公开(公告)日：2024-12-26

申请号：US18341582

申请日：2023-06-26

Applicant: QUALCOMM Incorporated

Inventor： Ahmed ELSHAFIE ,  Huilin XU ,  Linhai HE ,  Diana MAAMARI

IPC: H04W72/12 ,  H02J50/00 ,  H04W72/20

Abstract: Methods, systems, and devices for wireless communications are described. Energy harvesting (EH)-capable devices may receive power from transmissions by other devices. The network may schedule a user equipment (UE) to provide an energy transfer transmission to an EH-capable device. The UE may be unable to perform the scheduled energy transfer transmission. A UE scheduled to perform an energy transfer transmission to an EH-capable device may transmit an indication to the network, the EH-capable device, or another UE that the UE will skip the scheduled energy transfer transmission. In response, the EH-capable device may not monitor for the scheduled energy transfer transmission, the network may schedule a different resource for an energy transfer transmission by the UE, the network may schedule a different UE to perform an energy transfer transmission to the EH-capable device, and/or another UE which received the indication may perform an energy transfer transmission to the EH-capable device.