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    VIRTUAL CELL GROUPING FOR WIRELESS COMMUNICATIONS
    91.
    发明公开
    VIRTUAL CELL GROUPING FOR WIRELESS COMMUNICATIONS 审中-公开

    公开(公告)号：US20230345419A1

    公开(公告)日：2023-10-26

    申请号：US17726792

    申请日：2022-04-22

    Applicant: QUALCOMM Incorporated

    Inventor： Kazuki Takeda ,  Juan Montojo ,  Peter Gaal ,  Wanshi Chen ,  Huilin Xu ,  Mostafa Khoshnevisan ,  Alberto Rico Alvarino

    IPC: H04W72/02 ,  H04W72/04

    CPC classification number: H04W72/02 ,  H04W72/044 ,  H04W72/042

    Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive control signaling from a network entity configuring a virtual cell group with multiple cells, where each cell may have a radio frequency spectrum band with a frequency gap that exceeds an operating band threshold. The network entity may transmit additional control signaling including information for the virtual cell group. In some cases, the additional control signaling may include resource allocation information for the virtual cell group, such that the UE may communicate multiple shared channels via different cells in the virtual cell group using the resources indicated in the resource allocation information. In some other cases, the additional control signaling may include a cancellation indication for the virtual cell group, such that the UE may refrain from communicating signals using one or more cells of the virtual cell group.

    Power control determination for control channel repetitions
    92.
    发明授权
    Power control determination for control channel repetitions 有权

    公开(公告)号：US11800456B2

    公开(公告)日：2023-10-24

    申请号：US17483602

    申请日：2021-09-23

    Applicant: QUALCOMM Incorporated

    Inventor： Wei Yang ,  Yi Huang ,  Gokul Sridharan ,  Seyedkianoush Hosseini ,  Tingfang Ji ,  Juan Montojo ,  Wanshi Chen

    IPC: H04W52/14 ,  H04W52/18

    CPC classification number: H04W52/146 ,  H04W52/18

    Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may communicate with a base station as part of a wireless communications system. The UE may identify a configuration for one or more repetitions of an uplink control channel transmission, where each repetition of the one or more repetitions including a first quantity of symbols. The UE may determine a power level for each repetition of the one or more repetitions. The UE may then identify that a second quantity of symbols is available to the UE to transmit a repetition of the one or more repetitions, and the second quantity of symbols may be less than the first quantity of symbols indicated by the configuration. The UE may transmit, to a base station, the repetition on the using the power level.

    Transmit resource handling for sidelink relay
    94.
    发明授权
    Transmit resource handling for sidelink relay 有权

    公开(公告)号：US11792781B2

    公开(公告)日：2023-10-17

    申请号：US17817523

    申请日：2022-08-04

    Applicant: QUALCOMM Incorporated

    Inventor： Wooseok Nam ,  Tao Luo ,  Wanshi Chen ,  Peter Gaal ,  Juan Montojo

    IPC: H04W72/04 ,  H04L1/00 ,  H04W72/044 ,  H04W92/18

    CPC classification number: H04W72/0466 ,  H04L1/0008 ,  H04W72/0473 ,  H04W92/18

    Abstract: An aspect of this disclosure relates to a relay node, and a method of wireless communications by the relay node, including attempting to decode first code block groups of a transport block received in a resource allocation and according to a first encoding configuration. The aspects include identifying a symbol in the resource allocation that includes both of a first part of a successfully decoded one, and a first part of an unsuccessfully decoded one, of the plurality of first code block groups, and determining a modified transmit configuration for the symbol. Further, the aspects include encoding a second part of the successfully decoded one according to the first encoding configuration to define a second code block group that is outside of the symbol. Additionally, the aspects include transmitting the transport block including the one or more second code block groups and the symbol according to the modified transmit configuration.

    Dynamic configuration of operation power parameters
    95.
    发明授权
    Dynamic configuration of operation power parameters 有权

    公开(公告)号：US11792742B2

    公开(公告)日：2023-10-17

    申请号：US17304984

    申请日：2021-06-29

    Applicant: QUALCOMM Incorporated

    Inventor： Huilin Xu ,  Peter Pui Lok Ang ,  Wanshi Chen ,  Joseph Binamira Soriaga ,  Linhai He

    IPC: H04W52/28 ,  H04W52/02 ,  H04W52/14

    CPC classification number: H04W52/28 ,  H04W52/0235 ,  H04W52/143

    Abstract: Some techniques and apparatuses described herein permit a user equipment (UE) to transition among different power configurations, which include different values for different power parameters, that impact an amount of power consumed by the UE. In some aspects, these transitions may be signaled by a base station based at least in part on traffic volume for the UE, which may assist with improving throughput and/or extending battery life of the UE. Furthermore, these transitions may be signaled dynamically, such as in downlink control information (DCI) and/or a medium access control (MAC) control element (CE) MAC-CE, which may conserve battery power and/or network resources as compared to reconfiguring the UE using an RRC message, and which may allow the UE to be reconfigured quickly as conditions associated with the UE change.

    Cross link interference detection systems and methods
    96.
    发明授权
    Cross link interference detection systems and methods 有权

    公开(公告)号：US11792675B2

    公开(公告)日：2023-10-17

    申请号：US17284740

    申请日：2019-10-15

    Applicant: QUALCOMM Incorporated

    Inventor： Yiqing Cao ,  Huilin Xu ,  Wanshi Chen ,  Yuwei Ren

    IPC: H04W28/02 ,  H04B17/336 ,  H04W76/11 ,  H04L5/00 ,  H04W24/10

    CPC classification number: H04W28/0236 ,  H04B17/336 ,  H04L5/0051 ,  H04W24/10 ,  H04W76/11

    Abstract: Aspects are provided allowing a first base station to distinguish between cross-link interference and remote interference caused to a second base station and to apply different mitigation mechanisms based on the type of interference. A UE receives from a second base station a reference signal based on a reference signal identifier that indicates a location of the second base station that is experiencing interference from the first base station. The UE sends to the first base station an indication of the reference signal received from the second base station. The first base station receives from the UE the indication of the reference signal from the second base station based on the reference signal identifier. The first base station applies a mitigation mechanism based on whether the reference signal identifier indicates that the second base station is a remote base station or a neighbor base station.

    Techniques for channel state feedback for panel adaptation
    98.
    发明授权
    Techniques for channel state feedback for panel adaptation 有权

    公开(公告)号：US11791969B2

    公开(公告)日：2023-10-17

    申请号：US17409162

    申请日：2021-08-23

    Applicant: QUALCOMM Incorporated

    Inventor： Muhammad Sayed Khairy Abdelghaffar ,  Hung Dinh Ly ,  Huilin Xu ,  Krishna Kiran Mukkavilli ,  Wanshi Chen ,  Hwan Joon Kwon ,  Tingfang Ji

    IPC: H04L5/00 ,  H04W24/10

    CPC classification number: H04L5/0057 ,  H04W24/10

    Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive, from a base station, signaling indicating a channel state information (CSI) report configuration. The CSI report configuration may indicate a mapping between one or more CSI reference signal (CSI-RS) resources or one or more CSI-RS port groups and one or more antenna panels or antenna subpanels of the base station. The UE may generate CSI feedback based on the mapping. In some cases, the UE may generate the CSI feedback based on multiple hypotheses that correspond to CSI-RS measurements. In some examples, the multiple hypotheses may include a set of hypothesis groups based on one or more antenna panels or antenna subpanels of the base station. The UE may transmit a message reporting the CSI feedback to the base station.

    Service-associated reference signals
    99.
    发明授权
    Service-associated reference signals 有权

    公开(公告)号：US11785491B2

    公开(公告)日：2023-10-10

    申请号：US17466779

    申请日：2021-09-03

    Applicant: QUALCOMM Incorporated

    Inventor： Hung Dinh Ly ,  Wanshi Chen

    IPC: H04W24/10 ,  H04L5/00 ,  H04W76/10

    CPC classification number: H04W24/10 ,  H04L5/0048 ,  H04W76/10

    Abstract: Methods, systems, and devices for wireless communications are described. In some systems, a transmitting device may transmit a reference signal indicating a first service type supported by the transmitting device and a receiving device may receive the reference and determine whether to measure a signal strength associated with the reference signal based on determining whether the first service type supported by the transmitting device and a second service type supported by the receiving device are a same service type. For example, the receiving device may measure the reference signal if the first service type indicated by the reference signal and the second service type supported by the receiving device are the same service type. Alternatively, the receiving device may refrain from measuring the reference signal if the first service type indicated by the reference signal and the second service type supported by the receiving device are different service types.

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