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    BEAM SHAPE REPORTING FOR POSITIONING
    271.
    发明公开
    BEAM SHAPE REPORTING FOR POSITIONING 审中-公开

    公开(公告)号：US20240215009A1

    公开(公告)日：2024-06-27

    申请号：US18576633

    申请日：2022-06-28

    Applicant: QUALCOMM Incorporated

    Inventor： Marwen ZORGUI ,  Srinivas YERRAMALLI ,  Alexandros MANOLAKOS

    IPC: H04W72/044 ,  H04W64/00

    CPC classification number: H04W72/046 ,  H04W64/006

    Abstract: Disclosed are techniques for communication. In an aspect, gNB may report antenna configuration and table that maps antenna element(s) to phase shift and/or amplitude shift to a position estimation entity (PDE). The PDE may derive beam shape based on the reported information. In another aspect, gNB may report transformation information by which a first beam shape of a first beam is transformed into a second beam shape of a second beam. The PDF may derive the second beam shape of the second beam based in part upon the transformation information

    PHASE COHERENCE DISCONTINUITY FOR SENSING SIGNALS
    272.
    发明公开
    PHASE COHERENCE DISCONTINUITY FOR SENSING SIGNALS 审中-公开

    公开(公告)号：US20240196350A1

    公开(公告)日：2024-06-13

    申请号：US18064220

    申请日：2022-12-09

    Applicant: QUALCOMM Incorporated

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

    IPC: H04W56/00

    CPC classification number: H04W56/0035

    Abstract: A first node may transmit a set of sensing signals. The first node may transmit a phase coherence indication based on a set of phase coherence discontinuities associated with the set of sensing signals to a second node. The second node may receive the set of sensing signals. The set of sensing signals received by the second node may be reflected off of a target object. The second node may receive the phase coherence indication based on the set of phase coherence discontinuities associated with the set of sensing signals. The second node may measure the set of sensing signals based on the phase coherence indication. The first node may be a transmitter node. The second node may be a receiver node. The first or second node may be one of a transmission reception point (TRP), a user equipment (UE), a sensing reference unit, or a positioning reference unit.

    OPTIMIZATIONS FOR SCHEDULING LOCATION IN ADVANCE TO FURTHER REDUCE LATENCY
    273.
    发明公开
    OPTIMIZATIONS FOR SCHEDULING LOCATION IN ADVANCE TO FURTHER REDUCE LATENCY 审中-公开

    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.

    MECHANISMS FOR TERMINATING SIDELINK POSITIONING SESSIONS
    274.
    发明公开
    MECHANISMS FOR TERMINATING SIDELINK POSITIONING SESSIONS 审中-公开

    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.

    PROCESSING GAP REQUESTING AND/OR ERROR REPORTING
    275.
    发明公开
    PROCESSING GAP REQUESTING AND/OR ERROR REPORTING 审中-公开

    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.

    VARYING REFERENCE SIGNAL FOR POSITIONING CONFIGURATIONS
    279.
    发明公开
    VARYING REFERENCE SIGNAL FOR POSITIONING CONFIGURATIONS 审中-公开

    公开(公告)号：US20240080793A1

    公开(公告)日：2024-03-07

    申请号：US18261253

    申请日：2022-01-10

    Applicant: QUALCOMM Incorporated

    Inventor： Srinivas YERRAMALLI ,  Alexandros MANOLAKOS ,  Mukesh KUMAR

    IPC: H04W64/00 ,  H04L5/00

    CPC classification number: H04W64/00 ,  H04L5/0048

    Abstract: In an aspect, a BS transmits, to a UE, a time-varying RS-P configuration (e.g., for DL-PRS or SRS-P, such as UL-SRS-P or SL-SRS-P) that comprises a first RS-P configuration associated with a first time period and a second RS-P configuration associated with a second time period. In another aspect, a BS transmits, to a UE, a varying SRS-P configuration that comprises a first SRS-P configuration, a second SRS-P configuration, and at least one event-triggering condition for transitioning between the first and second SRS-P configurations. The UE transmits SRS-P or receives and measures DL-PRS in accordance with the time-varying RS-P configuration or the varying SRS-P configuration.

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