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    Unmanned Aerial Vehicle Tracking and Control
    11.
    发明申请
    Unmanned Aerial Vehicle Tracking and Control 有权

    公开(公告)号：US20210349458A1

    公开(公告)日：2021-11-11

    申请号：US17182917

    申请日：2021-02-23

    Applicant: Apple Inc.

    Inventor： Han Pu ,  Alosious Pradeep Prabhakar ,  Krisztian Kiss ,  Srinivasan Nimmala ,  Vijay Venkataraman ,  Yip Pong Herbert Wong

    IPC: G05D1/00 ,  B64C39/02 ,  G05D1/10 ,  G08G5/00 ,  G01S19/42

    Abstract: Apparatuses, systems, and methods for tracking and/or controlling unmanned aerial vehicles (UAVs) as well as tracking UAV controllers (UACs) within a cellular network. A UAV/UAC may provide a cellular network with tracking information such as speed, orientation, altitude, C2 communication quality, C2 communication mode change request, measurement report, RRC status, cell ID, TAC ID, current location of the UAV, and destination of the UAV. The network may forward this information to an unmanned aerial system (UAS) traffic management system (UTM). The UTM may determine, based in part on the tracking information, whether to transfer control of the UAV from the UAC to the UTM. In some embodiments, the UAV/UAC may trigger the UTM to transfer control of the UAV form the UAC to the UTM.

    POWER SAVING OPTIMIZATION FOR HIGH-MOBILITY SCENARIOS
    14.
    发明公开
    POWER SAVING OPTIMIZATION FOR HIGH-MOBILITY SCENARIOS 审中-公开

    公开(公告)号：US20240107613A1

    公开(公告)日：2024-03-28

    申请号：US18371771

    申请日：2023-09-22

    Applicant: Apple Inc.

    Inventor： Bingyin Cui ,  Cheng Li ,  Han Pu ,  Lele Cui ,  Muthukumaran Dhanapal

    IPC: H04W76/20 ,  H04W28/082

    CPC classification number: H04W76/20 ,  H04W28/082

    Abstract: Disclosed are methods, systems, and computer-readable medium to perform operations including: determining that a user equipment (UE) is connected to a cell of a network using a connection in a standalone (SA) mode; based on determining a bandwidth part (BWP) of the connection, accessing a physical cell identifier (PCI) list associated with the UE for a time period; based on the number of PCI values in the list and a duration of the time period, assigning, to a BWP switch timer, a timeout value; initiating the BWP switch timer; and in response to determining that the handover of the UE to the different cell of the network occurs prior to the BWP switch timer reaching the timeout value, causing the UE to switch to a LTE mode.

    Unmanned aerial vehicle and controller association
    18.
    发明授权
    Unmanned aerial vehicle and controller association 有权

    公开(公告)号：US11523323B2

    公开(公告)日：2022-12-06

    申请号：US17241988

    申请日：2021-04-27

    Applicant: Apple Inc.

    Inventor： Han Pu ,  Alosious Pradeep Prabhakar ,  Jordi Agud Ruiz ,  Krisztian Kiss ,  Srinivasan Nimmala ,  Vijay Venkataraman ,  Yip Pong Herbert Wong

    IPC: H04W36/32 ,  H04W76/30 ,  H04W76/25 ,  H04W48/04 ,  H04W84/06

    Abstract: Apparatuses, systems, and methods for pairing/unpairing unmanned aerial vehicles (UAVs) to/from UAV controllers (UACs). A UAV and/or a UAC may initiate, based on a triggering condition, a paring/unpairing of the UAV to/from a host UAC and receive, from a network, a configuration update that may confirm the paring/unpairing of the UAV to/from the host UAC. The triggering condition may include at least one of the UAV moving from a location designated as controlled by the host UAC, the UAV moving into a location in which the host UAC is restricted from controlling the host UAV, and/or the host UAC losing signaling capabilities. The configuration update may include at least one of a cause code, an identifier associated with the UAV, an identifier associated with the host UAC, an identifier associated with an unmanned aerial system (UAS).

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