公开(公告)号：US20250133605A1

公开(公告)日：2025-04-24

申请号：US18688303

申请日：2021-10-14

Applicant: QUALCOMM Incorporated

Inventor： Jianhua LIU ,  Peng CHENG ,  Gavin Bernard HORN ,  Ozcan OZTURK ,  Rajat PRAKASH ,  Aziz GHOLMIEH

IPC: H04W76/10 ,  H04W68/02 ,  H04W76/20 ,  H04W84/12

Abstract: Methods, systems, and devices for wireless communications are described. A wireless device may establish a radio resource control (RRC) connection over a wireless local area network (WLAN) link. For example, the wireless device may transmit a packet to an access point or WLAN termination that includes an RRC container including an RRC message for establishing (e.g., setting up, resuming) a connection with a centralized unit (CU). In some examples, the wireless device may additionally or alternatively be configured with dual connectivity over a WLAN link, including the addition, modification, and release of nodes associated with different radio access technologies. In such cases, the CU may configure connectivity with the WLAN, where the CU may configure a port number for each radio bearer via an RRC message transmitted over a direct link with the wireless device (e.g., via a distributed unit) or via the WLAN link.

公开(公告)号：US20250080220A1

公开(公告)日：2025-03-06

申请号：US18240919

申请日：2023-08-31

Applicant: QUALCOMM Incorporated

Inventor： Yisheng XUE ,  Karoly BECZE ,  Junyi LI ,  Xiaoxia ZHANG ,  Rajat PRAKASH ,  Jing SUN ,  Sam LIU ,  Morteza SOLTANI

IPC: H04B10/112 ,  H04B1/04

Abstract: Certain aspects of the present disclosure provide a method for wireless communications at a first node, generally including obtaining assistance information using at least one optical sensor and participating in optical wireless communication (OWC) with a second node with beam steering based on the assistance information.

公开(公告)号：US20240414695A1

公开(公告)日：2024-12-12

申请号：US18718506

申请日：2022-03-01

Applicant: QUALCOMM Incorporated

Inventor： Luanxia YANG ,  Jing SUN ,  Aleksandar DAMNJANOVIC ,  Rajat PRAKASH ,  Xiaoxia ZHANG ,  Changlong XU ,  Tao LUO ,  Fang YUAN ,  Jelena DAMNJANOVIC

IPC: H04W68/02 ,  H04W52/02 ,  H04W72/25

Abstract: Wireless communications systems and methods related to communicating control information are provided. A method of wireless communication performed by a first sidelink user equipment (UE) may include receiving, from a second sidelink UE, a request to monitor for at least one of a paging signal associated with the second sidelink UE or a wakeup signal (WUS) associated with the second sidelink UE, monitoring for the at least one of the paging signal or the wakeup signal based on the request, receiving, from a base station (BS), the at least one of the paging signal or the wakeup signal, and transmitting, to the second sidelink UE, the at least one of the paging signal or the wakeup signal.

公开(公告)号：US20240414500A1

公开(公告)日：2024-12-12

申请号：US18331014

申请日：2023-06-07

Applicant: QUALCOMM Incorporated

Inventor： Mohammed Ali Mohammed HIRZALLAH ,  Taesang YOO ,  Rajat PRAKASH

IPC: H04W4/029 ,  G06N20/00

Abstract: Aspects presented herein may enable a UE and a network entity to have a common understanding for AI/ML models used in association with AI/ML positioning, thereby improving the performance and efficiency of AI/ML positioning. In one aspect, a UE transmits, to a network entity, a list of UE-supported AI/ML positioning functionalities. The UE receives, from the network entity, an indication of a set of network-supported AI/ML positioning functionalities that are supported by the network entity. The UE transmits, to the network entity, a PRS-based measurement or an estimated location of the UE that is based on using at least one AI/ML model associated with at least one UE-supported AI/ML positioning functionality in the list of UE-supported AI/ML positioning functionalities or at least one network-supported AI/ML positioning functionality in the set of network-supported AI/ML positioning functionalities.

公开(公告)号：US20240406927A1

公开(公告)日：2024-12-05

申请号：US18329273

申请日：2023-06-05

Applicant: QUALCOMM Incorporated

Inventor： Mohammed Ali Mohammed HIRZALLAH ,  Rajat PRAKASH ,  Taesang YOO

IPC: H04W64/00 ,  H04L5/00 ,  H04L25/02

Abstract: Disclosed are techniques for communication. In an aspect, a radio access network (RAN) node transmits, to a network entity, a set of machine learning positioning capabilities supported by the RAN node, wherein the set of machine learning positioning capabilities includes a list of identifiers of a set of machine learning positioning functionalities supported by the RAN node, wherein the set of machine learning positioning functionalities is associated with a set of machine learning models that support the set of machine learning positioning functionalities, and wherein each machine learning positioning functionality of the set of machine learning positioning functionalities is associated with one or more machine learning models of the set of machine learning models, and transmits, to the network entity, one or more measurements of one or more sounding reference signal (SRS) resources transmitted by a user equipment (UE).

公开(公告)号：US20240349315A1

公开(公告)日：2024-10-17

申请号：US18700517

申请日：2021-12-31

Applicant: QUALCOMM Incorporated

Inventor： Shaozhen GUO ,  Jing SUN ,  Changlong XU ,  Xiaoxia ZHANG ,  Hao XU ,  Rajat PRAKASH ,  Luanxia YANG ,  Siyi CHEN

IPC: H04W72/40 ,  H04W72/25 ,  H04W72/51 ,  H04W72/566

CPC classification number: H04W72/40 ,  H04W72/25 ,  H04W72/51 ,  H04W72/566

Abstract: A sidelink communication method performed by a first user equipment (UE) includes: receiving, from one or more UEs, an indication to transmit a plurality of physical sidelink feedback channel (PSFCH) communications including one or more single-bit PSFCH communications and one or more multi-bit PSFCH communications; and transmitting, to the one or more UEs based on the indication in a single PSFCH occasion, a first number of single-bit PSFCH communications of the one or more single-bit PSFCH communications, and a second number of multi-bit PSFCH communications of the one or more multi-bit PSFCH communications, wherein the first number of single-bit PSFCH communications and the second number of multi-bit PSFCH communications are based on a PSFCH capability configuration.

公开(公告)号：US20240188121A1

公开(公告)日：2024-06-06

申请号：US18285491

申请日：2021-05-27

Applicant: QUALCOMM Incorporated

Inventor： Luanxia YANG ,  Jing SUN ,  Changlong XU ,  Xiaoxia ZHANG ,  Rajat PRAKASH ,  Hao XU

IPC: H04W72/566 ,  H04W72/11 ,  H04W72/1273 ,  H04W88/04

CPC classification number: H04W72/569 ,  H04W72/11 ,  H04W72/1273 ,  H04W88/04

Abstract: A configuration for transmission control for multi-relay based communication. The apparatus determines a priority of data transmission at each relay of a plurality of relays between the base station and at least one UE. The apparatus transmits a PDSCH comprising control information for the at least one UE and a priority indication instructing each relay of the plurality of relays which data is contained in the PDSCH. The PDSCH may include an indication indicating whether data corresponding to the at least one UE is contained in the PDSCH. The PDSCH may include a field that identifies data and a corresponding UE of the at least one UE that is contained in the PDSCH. The apparatus may transmit, to each relay of the plurality of relays, the priority of data transmission, wherein the priority of data transmission includes a priority for uplink and downlink transmissions.

公开(公告)号：US20240159861A1

公开(公告)日：2024-05-16

申请号：US18054512

申请日：2022-11-10

Applicant: QUALCOMM Incorporated

Inventor： Marwen ZORGUI ,  Srinivas YERRAMALLI ,  Rajat PRAKASH ,  Xiaoxia ZHANG

IPC: G01S7/00 ,  H04W4/38

CPC classification number: G01S7/003 ,  H04W4/38

Abstract: A first network entity may identify a point cloud including a plurality of points associated with RF sensing. The first network entity may transmit an indication of the point cloud for a second network entity. The second network entity may perform a sensing operation based on the received point cloud. The point cloud may be based on one or more radar data cubes. Each point in the plurality of points may be associated with at least one of a range, a velocity, or one or more angles. The point cloud may be associated with a local coordinate system associated with the first network entity or a global coordinate system.

公开(公告)号：US20240129720A1

公开(公告)日：2024-04-18

申请号：US18397645

申请日：2023-12-27

Applicant: QUALCOMM Incorporated

Inventor： Linhai HE ,  Gavin Bernard HORN ,  Soo Bum LEE ,  Miguel GRIOT ,  Hwan Joon KWON ,  Jing LEI ,  Peter Pui Lok ANG ,  Rajat PRAKASH

IPC: H04W8/24 ,  H04W8/20 ,  H04W48/02 ,  H04W76/11

CPC classification number: H04W8/24 ,  H04W8/20 ,  H04W48/02 ,  H04W76/11

Abstract: Certain aspects of the present disclosure provide techniques for controlling access and use of network resources and services by user equipment based on user equipment capabilities. In one aspect, a method for wireless communication by a network entity, includes: receiving, from a user equipment, a request to connect to a network, the request comprising a user equipment identifier and a reduced capability indication; determining a validity of the reduced capability indication based on at least one of: subscription data associated with the user equipment; or one or more capabilities associated with the user equipment; and making a connection decision based on the validity of the reduced capability indication.

公开(公告)号：US20240064692A1

公开(公告)日：2024-02-22

申请号：US18494299

申请日：2023-10-25

Applicant: QUALCOMM Incorporated

Inventor： Mohammed Ali Mohammed HIRZALLAH ,  Srinivas YERRAMALLI ,  Taesang YOO ,  Rajat PRAKASH ,  Xiaoxia ZHANG

IPC: H04W64/00 ,  G06F18/214 ,  H04W72/23

CPC classification number: H04W64/003 ,  G06F18/2155 ,  H04W72/23 ,  H04W64/006

Abstract: Disclosed are techniques for training a position estimation module. In an aspect, a first network entity obtains a plurality of positioning measurements, obtains a plurality of positions of one or more user equipments (UEs), the plurality of positions determined based on the plurality of positioning measurements, stores the plurality of positioning measurements as a plurality of features and the plurality of positions as a plurality of labels corresponding to the plurality of features, and trains the position estimation module with the plurality of features and the plurality of labels to determine a position of a UE from positioning measurements taken by the UE.