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    SIZE-BASED NEURAL NETWORK SELECTION FOR AUTOENCODER-BASED COMMUNICATION
    673.
    发明公开
    SIZE-BASED NEURAL NETWORK SELECTION FOR AUTOENCODER-BASED COMMUNICATION 审中-公开

    公开(公告)号：US20230353277A1

    公开(公告)日：2023-11-02

    申请号：US18006853

    申请日：2020-09-11

    Applicant: QUALCOMM Incorporated

    Inventor： Qiaoyu LI ,  Yu ZHANG ,  Hao XU ,  Chao WEI ,  Liangming WU ,  Rui HU

    IPC: H04L1/00 ,  H04W72/12

    CPC classification number: H04L1/0041 ,  H04L1/0045 ,  H04W72/12

    Abstract: Methods, systems, and devices for wireless communications are described. In some wireless communications systems, devices may implement multiple autoencoders for communications. A wireless device may select an autoencoder to use for communications based on a size parameter for a message. For example, a user equipment (UE) may receive a grant from a base station indicating a size parameter for communicating a message. The UE and base station may determine, from a set of neural network (NN)-based encoders configured at the UE, an NN-based encoder corresponding to the size parameter. The UE may communicate the message with the base station according to the grant and based on the determined NN-encoder. In some examples, the UE and base station may determine a number of resource segments from a set of resources allocated for communication and may determine respective NN-based encoders for the different resource segments.

    INFORMATION INDICATION FOR RAPTOR CODES
    674.
    发明公开
    INFORMATION INDICATION FOR RAPTOR CODES 审中-公开

    公开(公告)号：US20230291420A1

    公开(公告)日：2023-09-14

    申请号：US18001251

    申请日：2020-06-11

    Applicant: QUALCOMM INCORPORATED

    Inventor： Kangqi LIU ,  Jian LI ,  Changlong XU ,  Liangming WU ,  Hao XU

    IPC: H03M13/37 ,  H03M13/00 ,  H04L1/00

    CPC classification number: H03M13/3761 ,  H03M13/6306 ,  H04L1/0041

    Abstract: Methods, systems, and devices for wireless communications are described. An encoding device (e.g., a base station or user equipment (UE)) may communicate, with a decoding device (e.g., a UE or base station), an indication of a set of encoding symbol identifiers via a control channel. The encoding device may transmit a set of packets associated with a rateless code via a data channel, where each of the set of packets includes an encoding symbol. The decoding device may decode the set of encoding symbols based on the set of encoding symbol identifiers.

    SWITCHING PERIOD SYMBOL LOCATION FOR RECEIVER SWITCHING
    675.
    发明公开
    SWITCHING PERIOD SYMBOL LOCATION FOR RECEIVER SWITCHING 审中-公开

    公开(公告)号：US20230275797A1

    公开(公告)日：2023-08-31

    申请号：US18012876

    申请日：2020-08-27

    Applicant: QUALCOMM Incorporated

    Inventor： Bo CHEN ,  Chenxi HAO ,  Hao XU

    IPC: H04L27/26 ,  H04L5/00

    CPC classification number: H04L27/2647 ,  H04L5/0005 ,  H04L5/0053

    Abstract: A method of wireless communication by a user equipment (UE) includes receiving, from a base station, a receive chain switching configuration for a multi-carrier environment. The UE also receives a physical downlink control channel (PDCCH) on one or more carriers of the multi-carrier environment with multiple receive chains, in accordance with the receive chain switching configuration. The UE decodes downlink control information (DCI) from the PDCCH for physical downlink shared channel (PDSCH) scheduling across multiple carriers in the multi-carrier environment. The UE performs receive chain switching based on the PDSCH scheduling from the decoded DCI and the receive chain switching configuration.

    INTERFACE FOR OVER THE AIR MODEL AGGREGATION IN FEDERATED SYSTEM
    678.
    发明公开
    INTERFACE FOR OVER THE AIR MODEL AGGREGATION IN FEDERATED SYSTEM 审中-公开

    公开(公告)号：US20230244952A1

    公开(公告)日：2023-08-03

    申请号：US18004393

    申请日：2020-09-04

    Applicant: QUALCOMM Incorporated

    Inventor： Qiaoyu LI ,  Yu ZHANG ,  Hao XU

    IPC: G06N3/098 ,  G06N3/044 ,  H04W72/1268

    CPC classification number: G06N3/098 ,  G06N3/044 ,  H04W72/1268

    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine quantized parameters in a recurrent neural network (RNN), or gradients to derive the RNN, based at least in part on artificial intelligence (AI) modeling at the UE as part of a federated edge learning system. The UE may generate a message that indicates the quantized parameters or gradients determined by the UE. The message may include a medium access control (MAC) protocol data unit or a set of bits obtained from a MAC layer, packet data convergence protocol layer, or application layer. The UE may transmit the message to a base station on a physical uplink shared channel (PUSCH) radio resource that overlaps with PUSCH radio resources used by other UEs. Numerous other aspects are provided.

    TECHNIQUES FOR SCHEDULING CROSS-COMPONENT CARRIERS IN UNLICENSED BANDS
    680.
    发明公开
    TECHNIQUES FOR SCHEDULING CROSS-COMPONENT CARRIERS IN UNLICENSED BANDS 审中-公开

    公开(公告)号：US20230224964A1

    公开(公告)日：2023-07-13

    申请号：US17997794

    申请日：2020-07-08

    Applicant: QUALCOMM Incorporated

    Inventor： Luanxia YANG ,  Changlong XU ,  Jing SUN ,  Xiaoxia ZHANG ,  Hao XU ,  Rajat PRAKASH

    IPC: H04W74/08 ,  H04L27/00 ,  H04L5/00

    CPC classification number: H04W74/0816 ,  H04L27/0006 ,  H04L5/0094 ,  H04L5/001

    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment may receive, from a base station, a broadcast message that indicates a plurality of occasions for a control resource set, wherein the plurality of occasions are associated with a plurality of component carriers that are associated with an unlicensed band; and monitor at least one of the plurality of occasions for the control resource set. In some aspects, a user equipment may receive, from a base station, a control message that indicates a plurality of occasions for at least one control resource set, wherein the plurality of occasions are associated with a plurality of component carriers that are associated with an unlicensed band; and monitor at least one of the plurality of occasions for the at least one control resource set. Numerous other aspects are provided.

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