公开(公告)号：US20240172170A1

公开(公告)日：2024-05-23

申请号：US18551577

申请日：2022-03-17

Applicant: QUALCOMM Incorporated

Inventor： Alexandros MANOLAKOS ,  Mukesh KUMAR ,  Srinivas YERRAMALLI

IPC: H04W64/00

CPC classification number: H04W64/00

Abstract: Disclosed are techniques for wireless positioning. In an aspect, a network node receives, from a network entity, during a location preparation phase of at least a first positioning session to position a user equipment (UE), a configuration message for the first positioning session, determines, based on the configuration message, a time indication indicating an amount of time between the configuration message and a measurement request for the first positioning session, or between the configuration message and a time at which the network node is expected to perform one or more positioning measurements for the first positioning session, receives the measurement request, the measurement request including a measurement time at which the network node is expected to perform the one or more positioning measurements, and performs the one or more positioning measurements during the first location execution phase based on the measurement time.

公开(公告)号：US20240163955A1

公开(公告)日：2024-05-16

申请号：US18552323

申请日：2022-02-22

Applicant: QUALCOMM Incorporated

Inventor： Alexandros MANOLAKOS ,  Mukesh KUMAR ,  Kianoush HOSSEINI ,  Srinivas YERRAMALLI

IPC: H04W76/20 ,  H04W64/00 ,  H04W76/30 ,  H04W92/18

CPC classification number: H04W76/20 ,  H04W64/006 ,  H04W76/30 ,  H04W92/18

Abstract: Disclosed are techniques for wireless communication. In an aspect, a method, performed by a first user equipment (UE), comprises participating in a sidelink (SL) positioning session with a second UE, determining that the SL positioning session should be terminated or suspended, and terminating or suspending the SL positioning session. In some aspects, terminating or suspending the SL positioning session may be performed via communication over a SL channel, via communication over a channel other than the SL channel, or combinations thereof. In some aspects, terminating or suspending the SL positioning session comprises terminating or suspending the SL positioning session via a multicast message, a groupcast message, a broadcast message, or a unicast message.

公开(公告)号：US20240146486A1

公开(公告)日：2024-05-02

申请号：US18547643

申请日：2022-02-25

Applicant: QUALCOMM INCORPORATED

Inventor： Alexandros MANOLAKOS ,  Mukesh KUMAR ,  Srinivas YERRAMALLI

IPC: H04L5/00 ,  H04W72/56

CPC classification number: H04L5/0069 ,  H04L5/0078 ,  H04L5/0091 ,  H04W72/56

Abstract: A positioning method includes: transmitting, from a UE to a network entity, a first PG message including a first PG request for a first PG configuration; and transmitting a second PG message from the UE to the network entity in response to lack of an acceptable response to the first PG message being received by the UE, the second PG message including a second PG request, or a PG error message, or a combination thereof, wherein the second PG request indicates a second PG configuration that is different from the first PG configuration, or an acceptance/rejection indication for a proposed PG configuration received by the UE, or a combination thereof, and wherein the PG error message indicates that no PG configuration message was received by the UE or that the proposed PG configuration was deficient.

公开(公告)号：US20240129904A1

公开(公告)日：2024-04-18

申请号：US18264746

申请日：2022-03-10

Applicant: QUALCOMM Incorporated

Inventor： Carlos CABRERA MERCADER ,  Sony AKKARAKARAN ,  Qunfeng HE ,  Arvind Vardarajan SANTHANAM ,  Alexandros MANOLAKOS ,  Guttorm Ringstad OPSHAUG ,  Sven FISCHER

IPC: H04W72/0446 ,  H04L5/00 ,  H04W72/23 ,  H04W72/542

CPC classification number: H04W72/0446 ,  H04L5/0048 ,  H04L5/0053 ,  H04W72/23 ,  H04W72/542

Abstract: Techniques for wireless communication at a communication device are described. The communication device may be a user equipment (UE) configured to transmit, to a base station, signaling indicating UE capability information. The UE may receive, from the base station, control signaling indicating a measurement gap sequence configuration based on the UE capability information. The UE may determine a measurement gap occasion based on the measurement gap sequence configuration. The measurement gap occasion may include one or more of a first measurement gap occasion associated with a first measurement gap sequence, a second measurement gap occasion associated with a second measurement gap sequence, or a combination of the first measurement gap occasion and the second measurement gap occasion. The UE may perform a set of channel measurements during the determined measurement gap occasion.

公开(公告)号：US20240121753A1

公开(公告)日：2024-04-11

申请号：US18263104

申请日：2022-03-09

Applicant: QUALCOMM Incorporated

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

IPC: H04W64/00 ,  H04L5/00

CPC classification number: H04W64/006 ,  H04L5/0051 ,  H04W84/06

Abstract: An aspect is directed to signaling, to a target UE, a required reference signal for positioning (RS-P) measurement set and an optional RS-P measurement set (e.g., for a positioning session associated with a DDT procedure or a non-DDT procedure). In another aspect, a double differential timing (DDT) procedure is triggered based at least upon a trajectory of a target user equipment (UE). Another aspect is directed to a joint DDT (J-DDT) procedure involving multiple reference wireless nodes.

公开(公告)号：US20240120966A1

公开(公告)日：2024-04-11

申请号：US18264384

申请日：2021-04-28

Applicant: QUALCOMM Incorporated

Inventor： Ahmed ELSHAFIE ,  Seyedkianoush HOSSEINI ,  Yu ZHANG ,  Alexandros MANOLAKOS

IPC: H04B7/04 ,  H04B7/06 ,  H04B7/145

CPC classification number: H04B7/04013 ,  H04B7/0634 ,  H04B7/06968 ,  H04B7/145

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a transmitting device (405) selects an indication of a seed to be used by a forwarding device (350), such as a passive device with a reconfigurable intelligent surface, to generate a configuration for reflecting or forwarding signals. The transmitting device transmits the indication of the seed to the forwarding device (605). The transmitting device transmits the signals (625) to a receiving device via the forwarding device. The transmitting device receives measurements of the signals (630). Numerous other aspects are described.

公开(公告)号：US20240113828A1

公开(公告)日：2024-04-04

申请号：US18534310

申请日：2023-12-08

Applicant: QUALCOMM Incorporated

Inventor： Alexandros MANOLAKOS ,  Joseph Binamira SORIAGA ,  Sony AKKARAKARAN ,  Guttorm Ringstad OPSHAUG ,  Sven FISCHER

IPC: H04L5/00 ,  H04W4/029 ,  H04W24/08 ,  H04W72/04

CPC classification number: H04L5/0048 ,  H04W4/029 ,  H04W24/08 ,  H04W72/04

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive an indication of a positioning reference signal configuration of a base station. The UE may determine, based on the positioning reference signal configuration, a reference point within a carrier bandwidth of a component carrier and a frequency domain allocation for a positioning reference signal relative to the reference point. The UE may transmit the positioning reference signal or measure the positioning reference signal based on the frequency domain allocation.

公开(公告)号：US20240107487A1

公开(公告)日：2024-03-28

申请号：US18275755

申请日：2022-02-03

Applicant: QUALCOMM INCORPORATED

Inventor： Alexandros MANOLAKOS ,  Mukesh KUMAR ,  Srinivas YERRAMALLI

IPC: H04W64/00 ,  H04L5/00 ,  H04W24/10 ,  H04W72/12

CPC classification number: H04W64/00 ,  H04L5/0051 ,  H04W24/10 ,  H04W72/12

Abstract: A method of measurement reporting for determination of a position of a UE includes: measuring, at the UE, a plurality of PRS resources; and transmitting, from the UE to a network entity, a PRS measurement report including one or more first measurements of one or more first PRS resources of the plurality of PRS resources and including an indication of one or more second PRS resources of the plurality of PRS resources corresponding to one or more second measurements made by the UE and omitted from the PRS measurement report.

公开(公告)号：US20240106602A1

公开(公告)日：2024-03-28

申请号：US18263682

申请日：2022-02-02

Applicant: QUALCOMM Incorporated

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

IPC: H04L5/00 ,  G01S5/00 ,  G01S5/02 ,  H04W64/00

CPC classification number: H04L5/0051 ,  G01S5/0072 ,  G01S5/0236 ,  H04W64/00 ,  G01S2205/008

Abstract: Disclosed are techniques for wireless communication. In an aspect, a user equipment (UE) may receive, from a network node, at least one positioning reference signal (PRS) configuration that defines or indicates a plurality of PRS resources having unique identifiers, the plurality of PRS resources comprising a first set of one or more PRS resources, wherein each of the one or more PRS resources in the first set is mapped to an associated identifier used by all UEs served by a location server to identify an associated PRS resource. The UE may perform a positioning operation according to the at least one PRS configuration.

公开(公告)号：US20240098763A1

公开(公告)日：2024-03-21

申请号：US18263685

申请日：2022-04-14

Applicant: QUALCOMM Incorporated

Inventor： Kianoush HOSSEINI ,  Wei YANG ,  Alexandros MANOLAKOS

IPC: H04W72/40 ,  H04W72/0453

CPC classification number: H04W72/40 ,  H04W72/0453

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive information indicating a plurality of resources for a resource pool associated with sidelink communication. The UE may identify a set of resources of the plurality of resources to be included in the resource pool, wherein identifying the set of resources is based at least in part on one or more resources of the plurality of resources being sub-band full duplex resources. The UE may communicate on the resource pool using at least part of the set of resources. Numerous other aspects are described.