公开(公告)号：US20240298289A1

公开(公告)日：2024-09-05

申请号：US18261767

申请日：2021-11-30

Applicant: QUALCOMM Incorporated

Inventor： Jingchao BAO ,  Sony AKKARAKARAN ,  Tao LUO ,  Juan MONTOJO ,  Alexandros MANOLAKOS

IPC: H04W64/00 ,  H04L5/00

CPC classification number: H04W64/00 ,  H04L5/005

Abstract: Disclosed are techniques for wireless communication. In an aspect, a user equipment (UE) receives a radio resource control (RRC) configuration that defines a synthetic positioning resource comprising a plurality of positioning resources, the plurality of positioning resources comprising at least one positioning resource from each of a plurality of frequency layers (FLs) or bandwidth parts (BWPs), from each of a plurality of positioning resource sets, or combinations thereof. The UE performs a positioning measurement using the synthetic positioning resource, e.g., the UE receives one or more reference signals within the synthetic positioning resource according to the RRC configuration and performs a measurement of the one or more reference signals. In some aspects, the UE may report a result of the positioning measurement, which may comprise a measured value, a position estimate based on a measured value, or combinations thereof.

公开(公告)号：US20240284211A1

公开(公告)日：2024-08-22

申请号：US18569003

申请日：2022-06-29

Applicant: QUALCOMM INCORPORATED

Inventor： Alexandros MANOLAKOS ,  Carlos CABRERA MERCADER ,  Mouaffac AMBRISS ,  Arvind Vardarajan SANTHANAM

IPC: H04W24/08 ,  G01S5/02 ,  H04W64/00

CPC classification number: H04W24/08 ,  G01S5/0236 ,  H04W64/00

Abstract: A positioning signal measurement method includes: transmitting, from a user equipment to a network entity, a positioning measurement gap indication corresponding to a positioning measurement gap supported by the user equipment for measurement of a positioning reference signal; receiving, at the user equipment from the network entity, an indication of a scheduled positioning measurement gap; receiving, at the user equipment, the positioning reference signal; and measuring, at the user equipment, the positioning reference signal.

公开(公告)号：US20240267186A1

公开(公告)日：2024-08-08

申请号：US18565863

申请日：2022-07-27

Applicant: QUALCOMM Incorporated

Inventor： Wei YANG ,  Alexandros MANOLAKOS ,  Kianoush HOSSEINI

IPC: H04L5/00

CPC classification number: H04L5/0051

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a network entity, a first sounding reference signal (SRS) resource set configuration that indicates a first set of parameters. The UE may receive, from the network entity, a second SRS resource set configuration with a same usage as the first SRS resource set configuration that indicates a second set of parameters, wherein a subset of parameters are different between the first set of parameters and the second set of parameters. Numerous other aspects are described.

公开(公告)号：US20240259794A1

公开(公告)日：2024-08-01

申请号：US18565373

申请日：2022-05-27

Applicant: QUALCOMM Incorporated

Inventor： Ahmed ELSHAFIE ,  Hung Dinh LY ,  Seyedkianoush HOSSEINI ,  Alexandros MANOLAKOS

IPC: H04W12/037 ,  H04W12/04 ,  H04W92/18

CPC classification number: H04W12/037 ,  H04W12/04 ,  H04W92/18

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In sonic aspects, a first user equipment (UE) may secure a communication for a physical sidelink channel using a secret key, such as a group common secret key or a UE-specific secret key. The UE may transmit the secured communication on the physical sidelink channel to a second UE. The second UE may extract the communication from the secured communication based at least in part on the secret key. Numerous other aspects are described.

公开(公告)号：US20240244570A1

公开(公告)日：2024-07-18

申请号：US18563028

申请日：2022-06-15

Applicant: QUALCOMM INCORPORATED

Inventor： Srinivas YERRAMALLI ,  Mukesh KUMAR ,  Alexandros MANOLAKOS

IPC: H04W64/00 ,  H04W40/04

CPC classification number: H04W64/00 ,  H04W40/04

Abstract: A device selection method for positioning includes: determining one or more parameters, corresponding to a plurality of user equipment subscriber identity modules (UE SIMs), indicative of a cost to perform one or more positioning operations for determining position information for a target UE, or indicative of a proximity of the target UE to a primary UE that contains at least one of the plurality of UE SIMs; and selecting, based on the one or more parameters, a device to perform the one or more positioning operations.

公开(公告)号：US20240236920A1

公开(公告)日：2024-07-11

申请号：US18559015

申请日：2022-05-02

Applicant: QUALCOMM Incorporated

Inventor： Jingchao BAO ,  Sony AKKARAKARAN ,  Wooseok NAM ,  Tao LUO ,  Juan MONTOJO ,  Alexandros MANOLAKOS

IPC: H04W64/00 ,  H04B7/04 ,  H04L5/00 ,  H04W24/10

CPC classification number: H04W64/00 ,  H04B7/04013 ,  H04L5/0051 ,  H04W24/10

Abstract: Disclosed are techniques for wireless positioning. In an aspect, a user equipment (UE) receives, from a location server, positioning reference signal (PRS) configuration information identifying one or more PRS resources transmitted by at least one transmission-reception point (TRP) to be measured by the UE, the PRS configuration information indicating that at least one PRS resource of the one or more PRS resources are reflected by a reflector, and performs one or more positioning measurements of the one or more PRS resources.

公开(公告)号：US20240224198A1

公开(公告)日：2024-07-04

申请号：US18546383

申请日：2022-01-27

Applicant: QUALCOMM Incorporated

Inventor： Alexandros MANOLAKOS ,  Weimin DUAN ,  Xiaoxin ZHANG

IPC: H04W52/36 ,  H04W52/24 ,  H04W72/232 ,  H04W72/25

CPC classification number: H04W52/365 ,  H04W52/243 ,  H04W52/367 ,  H04W72/232 ,  H04W72/25

Abstract: Implementations of a sensing headroom report (HR), generating the sensing HR, and adjusting transmit powers and other parameters are described. A device transmits a radar wireless signal at a first transmit power from one or more transmit chains. The device also senses the radar wireless signal. The device generates a sensing HR based on sensing the radar wireless signal. The sensing HR may include one or more indications of metrics associated with a received power, such as a transmit power headroom, a sensing headroom, or a combination of a self-interference power, noise, and received power. The device provides the sensing HR to another device in the wireless network (such as via a base station and/or core network to a radar server), and another device may determine a transmit power or other device parameters to be used for sensing.

公开(公告)号：US20240214982A1

公开(公告)日：2024-06-27

申请号：US18595081

申请日：2024-03-04

Applicant: QUALCOMM Incorporated

Inventor： Srinivas YERRAMALLI ,  Alexandros MANOLAKOS ,  Rajat PRAKASH ,  Xiaoxia ZHANG ,  Marwen ZORGUI ,  Mukesh KUMAR

IPC: H04W64/00 ,  G01S5/02 ,  H04W4/029 ,  H04W8/24 ,  H04W24/10

CPC classification number: H04W64/006 ,  G01S5/0284 ,  H04W4/029 ,  H04W8/24 ,  H04W24/10

Abstract: In an embodiment, a wireless node (e.g., UE or BS) receives from a network component (e.g., BS or core network component) a request for a positioning estimate of a UE associated with a specified time. The wireless node performs positioning measurements at a plurality of times, and determines (e.g., via interpolation or extrapolation) the positioning estimate associated with the specified time based on the positioning measurements. The wireless node transmits, to the network component, a report comprising the determined positioning estimate.

公开(公告)号：US20240205827A1

公开(公告)日：2024-06-20

申请号：US18553802

申请日：2022-02-23

Applicant: QUALCOMM Incorporated

Inventor： Weimin DUAN ,  Alexandros MANOLAKOS ,  Jay Kumar SUNDARARAJAN ,  Krishna Kiran MUKKAVILLI ,  Naga BHUSHAN

IPC: H04W52/02 ,  H04L5/00 ,  H04W88/06

CPC classification number: H04W52/0229 ,  H04L5/0035 ,  H04L5/0051 ,  H04W88/06

Abstract: Disclosed are techniques for wireless communication. In an aspect, a user equipment (UE) may determine to change a power mode of the UE to a new power mode. The UE may change the power mode of the UE to the new power mode, wherein if the new power mode comprises a power saving mode, the UE measures positioning reference signals (PRSs) from one transmission/reception point (TRP), and wherein if the new power mode is a normal power mode, the UE measures PRSs from two or more TRPs.

公开(公告)号：US20240201309A1

公开(公告)日：2024-06-20

申请号：US18555076

申请日：2022-04-01

Applicant: QUALCOMM Incorporated

Inventor： Alberto RICO ALVARINO ,  Alexandros MANOLAKOS ,  Chiranjib SAHA ,  Le LIU ,  Kazuki TAKEDA ,  Umesh PHUYAL

IPC: G01S5/02 ,  H04W8/24 ,  H04W64/00 ,  H04W84/06

CPC classification number: G01S5/0236 ,  H04W8/24 ,  H04W64/006 ,  G01S2205/03 ,  H04W84/06

Abstract: Disclosed are techniques for wireless communication. In an aspect, a UE transmits, to a location server (e.g., a location management function (LMF)), a message comprising information that is based on the UE being configured as an aerial UE that is capable of flight. The location server selects assistance data based in part upon the information in the message, and transmits the assistance data to the UE.