公开(公告)号：US20250056584A1

公开(公告)日：2025-02-13

申请号：US18718744

申请日：2022-02-03

Applicant: QUALCOMM Incorporated

Inventor： Hui GUO ,  Shuanshuan WU ,  Kapil GULATI ,  Tien Viet NGUYEN ,  Anantharaman BALASUBRAMANIAN

IPC: H04W72/40 ,  H04L1/1812 ,  H04L5/00 ,  H04W28/26 ,  H04W72/25

Abstract: Various aspects of the present invention generally disclose wireless communication. In some aspects, a user equipment (UE) may receive a configuration of a first resource pool associated with a first component carrier and a second resource pool associated with a second component carrier. The UE may transmit an indication of a resource reservation associated with a sidelink communication, wherein the resource reservation indicates a first set of resources associated with the first resource pool and a second set of resources associated with the second resource pool, and wherein the indication of the resource reservation is transmitted in at least one of a first control channel associated with the first component carrier or a second control channel associated with the second component carrier.

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：US20240422649A1

公开(公告)日：2024-12-19

申请号：US18335873

申请日：2023-06-15

Applicant: QUALCOMM Incorporated

Inventor： Anantharaman BALASUBRAMANIAN ,  Shuanshuan WU

IPC: H04W40/22 ,  H04W40/20 ,  H04W64/00

Abstract: Methods, systems, and devices for method for wireless communication are described. A serving network entity may receive, from a user equipment (UE) and via an access link, a distance-based sidelink message including an indication of a region of interest around the UE. In some examples, the distance-based sidelink message may be for relay of the distance-based sidelink message to one or more UEs within the region of interest. The serving network entity may select one or more target network entities that provide service to at least a portion of the region of interest around the UE. The serving network entity may then transmit, via a backhaul link, the distance-based sidelink message to the one or more target network entities for relay of the distance-based sidelink message to one or more UEs within the region of interest.

公开(公告)号：US20240389114A1

公开(公告)日：2024-11-21

申请号：US18690708

申请日：2021-10-07

Applicant: QUALCOMM Incorporated

Inventor： Shuanshuan WU ,  Gabi SARKIS ,  Qing LI ,  Tien Viet NGUYEN ,  Hui GUO ,  Sourjya DUTTA ,  Kapil GULATI ,  Hong CHENG ,  Gene Wesley MARSH ,  Shailesh PATIL

IPC: H04W72/25 ,  H04W72/40

Abstract: Apparatus, methods, and computer-readable media for facilitating a SL communication for mode 2 resource allocation are disclosed herein. An example method includes configuring an inter-UE coordination message associated with sidelink communication with a second UE, the inter-UE coordination message indicating one or more resources for the sidelink communication. The example method further includes transmitting, to the second UE, the inter-UE coordination message via a MAC-CE, the MAC-CE being associated with a PSSCH. The example method further includes transmitting, to the second UE, or receiving, from the second UE, the sidelink communication via a first resource of the one or more resources.

公开(公告)号：US20240389025A1

公开(公告)日：2024-11-21

申请号：US18319951

申请日：2023-05-18

Applicant: QUALCOMM Incorporated

Inventor： Huilin XU ,  Shuanshuan WU ,  Ahmed ELSHAFIE ,  Diana MAAMARI

IPC: H04W52/02 ,  H04W72/1263 ,  H04W72/25 ,  H04W76/27

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive control signaling indicating a configuration identifying a pattern where a network entity cycles between a first network operation state and a second network operation state, where the second network operation state may be associated with lower power consumption than the first network operation state. Based on the control signaling, the UE may switch from a first sidelink mode of operation to a second sidelink mode of operation, where sidelink communication of the UE is scheduled by the network entity for the first sidelink mode of operation and the sidelink communication of the UE is scheduled by the UE or a second UE for the second sidelink mode of operation. In response to switching, the UE may communicate, while operating in the second sidelink mode of operation, one or more sidelink messages with the second UE.

公开(公告)号：US20240323892A1

公开(公告)日：2024-09-26

申请号：US18189462

申请日：2023-03-24

Applicant: QUALCOMM Incorporated

Inventor： Shuanshuan WU ,  Shailesh PATIL ,  Kapil GULATI

IPC: H04W64/00 ,  H04W24/10

CPC classification number: H04W64/00 ,  H04W24/10

Abstract: Techniques for sidelink positioning with collinear anchors are disclosed. The techniques can include selecting a set of anchor user equipments (UEs) for a sidelink positioning of a target UE, determining that the set of anchor UEs is collinear, and responsive to the determination that the set of anchor UEs is collinear, initiating a collinear anchor positioning procedure including determining an estimated location of the target UE based on positioning measurements associated with the set of anchor UEs, generating a location report including the estimated location of the target UE, wherein the location report includes an indication that the estimated location is based on collinear anchor positioning measurements, and providing the location report to a location requesting entity.

公开(公告)号：US20240306142A1

公开(公告)日：2024-09-12

申请号：US18179225

申请日：2023-03-06

Applicant: QUALCOMM Incorporated

Inventor： Anantharaman BALASUBRAMANIAN ,  Shuanshuan WU

IPC: H04W72/121 ,  H04W72/51

CPC classification number: H04W72/121 ,  H04W72/51

Abstract: A method for wireless communication at a first user equipment (UE) and related apparatus are provided. In the method, the first UE transmits, for a first network entity, an indication of a group identifier (ID) associated with communication between a group of UEs. The group of UEs includes the first UE and at least one second UE, and the group ID is associated with an identification of the at least one second UE by the first network entity via a second network entity. The first UE further communicates, based on the group ID, with the at least one second UE through a UE-Universal Mobile Telecommunications System (UMTS) connection via the first network entity and the second network entity. The method facilitates the connection among UEs served by different cells and improves the efficiency of wireless communication.

公开(公告)号：US20240306091A1

公开(公告)日：2024-09-12

申请号：US18661335

申请日：2024-05-10

Applicant: QUALCOMM Incorporated

Inventor： Anantharaman BALASUBRAMANIAN ,  Shuanshuan WU ,  Kapil GULATI ,  Sony AKKARAKARAN

IPC: H04W52/02 ,  H04L1/00 ,  H04W72/21 ,  H04W92/18

CPC classification number: H04W52/0229 ,  H04L1/0025 ,  H04W72/21 ,  H04W92/18

Abstract: Methods, systems, and devices for wireless communications are described. A base station may receive, from a first user equipment (UE), an uplink message that includes one or more sidelink communication identifications each associated with a different UE of a set of one or more UEs. The base station may transmit one or more signals for transitioning each of the set of one or more UEs associated with the set of second identifications from an inactive mode to an active mode based on associating each of the set of one or more sidelink communication identifications with the second identification of the set of second identifications. A second UE may receive the one or more signals that trigger the transition and may communicate with the first UE based on receiving the wake-up signal.

公开(公告)号：US20240306072A1

公开(公告)日：2024-09-12

申请号：US18181976

申请日：2023-03-10

Applicant: QUALCOMM Incorporated

Inventor： Shuanshuan WU ,  Hong CHENG

IPC: H04W40/22 ,  H04W72/1263

CPC classification number: H04W40/22 ,  H04W72/1263 ,  H04W84/06

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 communication associated with an indication that the communication is associated with a proximity service. The UE may communicate based at least in part on the proximity service. Numerous other aspects are described.

公开(公告)号：US20240292436A1

公开(公告)日：2024-08-29

申请号：US18569076

申请日：2021-08-11

Applicant: QUALCOMM Incorporated

Inventor： Shuanshuan WU ,  Tien Viet NGUYEN ,  Gabi SARKIS ,  Sourjya DUTTA ,  Hui GUO ,  Kapil GULATI

IPC: H04W72/40 ,  H04W72/56

CPC classification number: H04W72/40 ,  H04W72/56

Abstract: Certain aspects of the present disclosure provide a method for wireless communication by a first user equipment (UE). The first UE selects one or more inter-UE coordination information messages based on at least one prioritization rule. The first UE then transmits the selected one or more inter-UE coordination information messages to at least a second UE via a sidelink.