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    ADAPTIVE SUB-GROUPING AND PAGING FOR USER EQUIPMENT
    121.
    发明公开
    ADAPTIVE SUB-GROUPING AND PAGING FOR USER EQUIPMENT 审中-公开

    公开(公告)号：US20230362889A1

    公开(公告)日：2023-11-09

    申请号：US18247223

    申请日：2020-12-16

    Applicant: QUALCOMM Incorporated

    Inventor： Huilin XU ,  Raghu Narayan CHALLA ,  Peng CHENG ,  Yuwei REN

    IPC: H04W68/02 ,  H04W8/24

    CPC classification number: H04W68/025 ,  H04W8/24

    Abstract: Some techniques and apparatuses described herein provide sub-grouping of paging groups of user equipment (UEs) based at least in part on one or more parameters associated with a UE, such as a UE type of the UE or a measured channel condition at the UE. A base station may assign the UE to a paging sub-group based at least in part on the information associated with the one or more parameters. In some aspects, the base station may determine paging transmission parameters for the UE based at least in part on the information associated with the one or more parameters, such as a paging early indication (PEI) location, a beam where a PEI and/or a paging message is to be transmitted, a number of repetitions for a paging occasion, or the like.

    RELAY SELECTION AND RE-SELECTION ASSISTED BY DISCOVERY INFORMATION
    124.
    发明公开
    RELAY SELECTION AND RE-SELECTION ASSISTED BY DISCOVERY INFORMATION 审中-公开

    公开(公告)号：US20230292233A1

    公开(公告)日：2023-09-14

    申请号：US18006825

    申请日：2020-09-30

    Applicant: QUALCOMM Incorporated

    Inventor： Peng CHENG ,  Karthika PALADUGU

    IPC: H04W48/20 ,  H04W8/00

    CPC classification number: H04W48/20 ,  H04W8/005

    Abstract: Certain aspects of the present disclosure provide techniques for relay selection and reselection based on discovery information. An example method generally includes receiving, from a network entity, relay selection assistance information identifying a plurality of relay UEs available for selection by the UE; selecting a first relay UE of the plurality of relay UEs based, at least in part, on the relay selection assistance information; and connecting, via a sidelink, to the selected first relay UE.

    FAST SLICING SWITCHING VIA SCG SUSPENSION OR ACTIVATION
    125.
    发明公开
    FAST SLICING SWITCHING VIA SCG SUSPENSION OR ACTIVATION 审中-公开

    公开(公告)号：US20230276353A1

    公开(公告)日：2023-08-31

    申请号：US18017843

    申请日：2020-09-18

    Applicant: QUALCOMM Incorporated

    Inventor： Peng CHENG ,  Ravi AGARWAL

    IPC: H04W48/18 ,  H04W60/04 ,  H04W76/15

    CPC classification number: H04W48/18 ,  H04W60/04 ,  H04W76/15

    Abstract: Methods, computer program products, and apparatuses for network slices based on master cell group (MCG) or secondary cell group (SCG) configurations are provided. An example method may include transmitting, to a base station, a registration request comprising first single network slice selection assistance information (S-NSSAI) associated with a first network slice and second S-NSSAI associated with a second network slice. The method may include receiving, from the base station, a registration accept message associated with the first network slice and the second network slice. The first network slice may be associated with a first priority higher than a second priority associated with the second network slice. The first network slice may be served by an MCG and the second network slice may be served by an SCG. The method may include initiating a first inactivity timer for the MCG and a second inactivity timer for the SCG.

    SIGNALING IN ASYNCHRONOUS CARRIER AGGREGATION
    127.
    发明公开
    SIGNALING IN ASYNCHRONOUS CARRIER AGGREGATION 审中-公开

    公开(公告)号：US20230217417A1

    公开(公告)日：2023-07-06

    申请号：US17768981

    申请日：2020-10-29

    Applicant: Qualcomm Incorporated

    Inventor： Peng CHENG ,  Masato KITAZOE ,  Linhai HE

    IPC: H04W72/02 ,  H04W72/0446 ,  H04W72/11

    CPC classification number: H04W72/02 ,  H04W72/11 ,  H04W72/0446

    Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may identify a misalignment between system frame numbers (SFNs) associated with multiple serving cells in an asynchronous carrier aggregation configuration. The UE may select an SFN to use as an input for calculating a transmission parameter associated with communicating with one or more of the serving cells. Additionally, the serving cells may identify which SFN the UE selects in order to communicate efficiently with the UE. In some examples, the UE may receive an explicit indication of which SFN to use, and select the SFN accordingly. In other examples, the UE may select which SFN to use based on one or more parameters associated with the serving cells in the asynchronous carrier aggregation configuration.

    RESUME OF DUAL CONNECTIVITY FROM SECONDARY NODE WITH DELTA CONFIGURATION
    128.
    发明公开
    RESUME OF DUAL CONNECTIVITY FROM SECONDARY NODE WITH DELTA CONFIGURATION 审中-公开

    公开(公告)号：US20230164867A1

    公开(公告)日：2023-05-25

    申请号：US17641778

    申请日：2020-09-11

    Applicant: Qualcomm Incorporated

    Inventor： Peng CHENG

    IPC: H04W76/27 ,  H04W24/08 ,  H04W36/00

    CPC classification number: H04W76/27 ,  H04W24/08 ,  H04W36/0069

    Abstract: Generally, the described techniques provide for efficiently identifying a lower layer configuration for communicating in a dual connectivity mode after transitioning from an inactive state to a connected state. To efficiently identify the lower layer configuration, a UE operating in a dual connectivity mode may perform measurements on signals received from a master node, a secondary node, and other nearby nodes in an inactive state. Once the UE decides to transition back to a connected state, the UE may report the measurements and restore an original lower layer configoration used to communicate in a dual connectivity mode. The UE may then receive an indication of an updated lower layer configuration as an offset of the original lower layer configuration, where the updated lower layer configuration may be based on the reported measurements.

    SIGNALING FOR ACTIVATION OF A BANDWIDTH PART
    129.
    发明公开
    SIGNALING FOR ACTIVATION OF A BANDWIDTH PART 审中-公开

    公开(公告)号：US20230164792A1

    公开(公告)日：2023-05-25

    申请号：US17769355

    申请日：2020-11-06

    Applicant: QUALCOMM Incorporated

    Inventor： Peng CHENG ,  Huilin XU

    IPC: H04W72/23

    CPC classification number: H04W72/23

    Abstract: Methods, systems, and devices for wireless communications are described. The described techniques provide signaling formats to cause a UE to switch to an active BWP in a secondary cell (SCell) secondary cell group (SCG). The techniques may be used when the UE is connected to a secondary node on a dormant BWP such that the UE connects to the secondary node on the active BWP. The UE may receive, from a master node, downlink control information (DCI) indicating a transition to an active BWP for the communication link with the secondary node. The UE may then perform a communication with the secondary node on the active bandwidth part in accordance with the DCI. The DCI may include SCell or SCG bitmaps, extra bits that signal to the UE that an activation corresponds to a SCG, and/or RNTIs that signal to the UE that the activation corresponds to a SCG.

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