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    EARLY INDICATION OF A MESSAGE TYPE FOR UNMANNED AERIAL VEHICLES
    221.
    发明公开
    EARLY INDICATION OF A MESSAGE TYPE FOR UNMANNED AERIAL VEHICLES 审中-公开

    公开(公告)号：US20240284399A1

    公开(公告)日：2024-08-22

    申请号：US18171229

    申请日：2023-02-17

    Applicant: QUALCOMM Incorporated

    Inventor： Vishnu Vardhan Chetlur Ravi ,  Le Liu ,  Stefano Faccin ,  Umesh Phuyal ,  Alberto Rico Alvarino ,  Hong Cheng ,  Prasad Reddy Kadiri

    IPC: H04W68/00 ,  H04B7/185

    CPC classification number: H04W68/005 ,  H04B7/18504

    Abstract: Methods, systems, and devices for wireless communication are described. An aerial vehicle (a transmitting device) may transmit control information that indicates a message type of a message. The message type may be one of multiple aerial vehicle broadcast message types, such as an aerial vehicle-to-aerial vehicle message type or an aerial vehicle-to-terrestrial user equipment (UE) message type. The transmitting device may transmit the message to a receiving device (e.g., another aerial vehicle or a terrestrial UE) in accordance with the indicated message type. For example, the transmitting device may transmit an aerial vehicle-to-aerial vehicle message to another nearby aerial vehicle or an aerial vehicle-to-terrestrial UE message to a terrestrial UE. As such, a receiving device may be aware of a message type and determine whether to decode the message accordingly.

    Downlink control information size configuration for multiple carrier scheduling scenarios
    224.
    发明授权
    Downlink control information size configuration for multiple carrier scheduling scenarios 有权

    公开(公告)号：US12058690B2

    公开(公告)日：2024-08-06

    申请号：US17443926

    申请日：2021-07-28

    Applicant: QUALCOMM Incorporated

    Inventor： Kazuki Takeda ,  Alberto Rico Alvarino ,  Le Liu

    IPC: H04W72/23

    CPC classification number: H04W72/23

    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine, for a plurality of carriers in a cross-carrier scheduling scenario, whether a quantity of downlink control information (DCI) sizes for a set of DCIs that the UE monitors satisfies a threshold, wherein the threshold is a per scheduling cell per scheduled cell threshold or a per scheduled cell threshold. The UE may selectively perform a DCI size alignment procedure to adjust a DCI size configuration based at least in part on whether the quantity of DCI sizes satisfies the threshold. The UE may monitor for the set of DCIs based at least in part on the DCI size configuration. Numerous other aspects are provided.

    Methods and apparatus for a group wake up signal
    225.
    发明授权
    Methods and apparatus for a group wake up signal 有权

    公开(公告)号：US12058617B2

    公开(公告)日：2024-08-06

    申请号：US16408449

    申请日：2019-05-09

    Applicant: QUALCOMM Incorporated

    Inventor： Le Liu ,  Alberto Rico Alvarino

    IPC: H04W52/02 ,  H04W72/0453

    CPC classification number: H04W52/0219 ,  H04W52/0229 ,  H04W72/0453

    Abstract: The present disclosure relates to transmitting and receiving an improved wake-up signal (WUS) by grouping user equipment (UE). A base station may group and assign a plurality of UEs into UE groups. The base station can then determine and transmit a WUS identifying certain UEs to wake-up for a paging occasion (PO). The UEs can listen for their corresponding WUS. After receiving the WUS, the UEs can wake-up for the PO. The base station can also determine the total amount of different UE groups. Within each group, there can be both legacy and updated UEs, wherein each legacy UE receives the same legacy WUS and the updated UEs receive a group-specific WUS. The base station can also balance the amount of legacy and updated UEs within each group based on different factors. Also, each WUS can be turned on or off, which can be carrier specific.

    Interaction of multicast band width part (BWP) with multiple BWP
    226.
    发明授权
    Interaction of multicast band width part (BWP) with multiple BWP 有权

    公开(公告)号：US12035334B2

    公开(公告)日：2024-07-09

    申请号：US17393427

    申请日：2021-08-04

    Applicant: QUALCOMM Incorporated

    Inventor： Alberto Rico Alvarino ,  Kazuki Takeda ,  Le Liu

    IPC: H04W72/30 ,  H04L1/1867 ,  H04W72/0453 ,  H04W72/1263

    CPC classification number: H04W72/30 ,  H04L1/1896 ,  H04W72/0453 ,  H04W72/1263

    Abstract: Embodiments include systems, methods, and devices for radio resource allocation to support multicast services in a network, such as a Fifth Generation (5G) New Radio (NR)(5G NR), etc. In some embodiments, the methods may be performed by a processor of the base station. In some embodiments, the methods may be performed by a processor of a wireless device. Various embodiments may include configuring two or more downlink (DL) frequency resources for multicast communication within a carrier bandwidth. Various embodiments may include selecting a DL frequency resource for multicast communication of the two or more DL frequency resources for multicast communication to monitor for transmission of multicast data from a base station based at least in part on an active DL bandwidth part (BWP) of a wireless device.

    Unified paging early indication design
    228.
    发明授权
    Unified paging early indication design 有权

    公开(公告)号：US12010649B2

    公开(公告)日：2024-06-11

    申请号：US17444104

    申请日：2021-07-30

    Applicant: QUALCOMM Incorporated

    Inventor： Huilin Xu ,  Yuchul Kim ,  Yongjun Kwak ,  Le Liu ,  Wooseok Nam ,  Yan Zhou

    IPC: H04W68/02 ,  H04W72/23

    CPC classification number: H04W68/02 ,  H04W72/23

    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a paging early indication (PEI) indicating whether at least one UE in a UE group or a UE sub-group including the UE is to be paged in a paging occasion. In some aspects, a sequence on which the PEI is based is a physical downlink control channel (PDCCH)-based sequence. In some aspects, the PEI is a sequence-based PEI and is received based at least in part on a sequence configuration configured on the UE. In some aspects, the PEI is a sequence-based PEI and is received based at least in part on a distributed resource block allocation associated with the sequence. The UE may selectively process a paging PDCCH associated with the paging occasion based at least in part on the PEI. Numerous other aspects are described.

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