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    Data Storage Method and System, Storage Access Configuration Method, and Related Device
    1.
    发明公开
    Data Storage Method and System, Storage Access Configuration Method, and Related Device 审中-公开

    公开(公告)号：US20240354267A1

    公开(公告)日：2024-10-24

    申请号：US18758630

    申请日：2024-06-28

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Yue Zhao ,  Wenlin Cui ,  Siwei Luo

    IPC: G06F13/16 ,  G06F13/42 ,  G06F15/173

    CPC classification number: G06F13/1668 ,  G06F13/4221 ,  G06F15/17331

    Abstract: A data storage system includes a host, an adapter card, and a storage node. The host establishes a communication connection to the adapter card through a bus, and the storage node establishes a communication connection to the adapter card through a network. The storage node is configured to store data that the host requests to write into a first memory space. The first memory space is a storage space that is provided by the adapter card for the host and that supports memory semantic access. The adapter card writes the data into a second memory space of the storage node, where the adapter card includes a first correspondence between a physical address of the second memory space and an address of the first memory space.

    Data transmission method and related device
    4.
    发明授权
    Data transmission method and related device 有权

    公开(公告)号：US11363666B2

    公开(公告)日：2022-06-14

    申请号：US16829243

    申请日：2020-03-25

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： Hong Wang ,  Wei Quan ,  Zheng Yu ,  Yue Zhao

    IPC: H04W76/27 ,  H04W76/11 ,  H04L1/00 ,  H04W8/04 ,  H04W8/08 ,  H04W8/24 ,  H04W24/08 ,  H04W72/12

    Abstract: Embodiments of this application disclose example data transmission methods and example devices. One example method includes receiving, by a first network device, resource configuration assistance information, where the resource configuration assistance information is used to indicate a communication pattern of user equipment. The first network device can then send dedicated resource configuration information to the user equipment based on the resource configuration assistance information, where the dedicated resource configuration information is used by the user equipment in a radio resource control (RRC) non-connected state to access the first network device, and where the RRC non-connected state is an RRC idle state or an RRC inactive state. The first network device can then perform data transmission with the user equipment by using the dedicated resource configuration information.

    Channel estimation method, base station, user equipment, and system
    5.
    发明授权
    Channel estimation method, base station, user equipment, and system 有权

    公开(公告)号：US11095481B2

    公开(公告)日：2021-08-17

    申请号：US16752276

    申请日：2020-01-24

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Qiming Li ,  Jing Han ,  Anjian Li ,  Xizeng Dai ,  Yue Zhao ,  Xingqing Cheng

    IPC: H04L25/02 ,  H04W76/10 ,  H04W88/02

    Abstract: Embodiments of the present invention relate to a channel estimation method, a base station, user equipment UE, and a system. The method includes: setting up, by a base station, a connection to user equipment UE; and sending, to the UE, notification information indicating that the UE is in a radio remote scenario, where the notification information is used to instruct the UE to perform channel estimation by using a channel estimation algorithm applicable to the radio remote scenario, and the channel estimation algorithm is used to perform channel estimation on a signal that is obtained after downlink signals from multiple radio remote units RRUs are superposed. The UE can perform channel estimation by using the appropriate channel estimation algorithm, to effectively improve accuracy of the channel estimation, thereby effectively improving a downlink data throughput of the UE.

    Random access preamble sequence generation method and user equipment
    6.
    发明授权
    Random access preamble sequence generation method and user equipment 有权

    公开(公告)号：US10932299B2

    公开(公告)日：2021-02-23

    申请号：US16364556

    申请日：2019-03-26

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Yue Zhao ,  Li Chai ,  Zhiheng Guo ,  Xingqing Cheng

    IPC: H04W74/08 ,  H04W74/00 ,  H04L27/34 ,  H04J13/00 ,  H04J13/22

    Abstract: A random access preamble sequence generation method and user equipment are provided. The method includes the following: when receiving first notification signaling sent by a base station, determining, by UE, to calculate a cyclic shift value by using a first solution; obtaining a first logical root sequence number, and determining a root sequence based on the first logical root sequence number; and generating a random access preamble sequence based on the root sequence and the cyclic shift value, where the first solution is a solution of calculating the cyclic shift value when a Doppler shift of the UE is less than a first preset value and greater than a second preset value, the first preset value is less than twice of a physical random access channel (PRACH) subcarrier spacing, the second preset value is greater than the PRACH subcarrier spacing.

    Information processing method and device
    8.
    发明授权
    Information processing method and device 有权

    公开(公告)号：US11533761B2

    公开(公告)日：2022-12-20

    申请号：US17063362

    申请日：2020-10-05

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Yue Zhao ,  Zheng Yu

    IPC: H04W74/08 ,  H04L5/00 ,  H04W72/04 ,  H04W72/14

    Abstract: An information processing method and a device are provided. The method includes: receiving, by a terminal device, a random access response grant, where the random access response grant includes a resource allocation field, and when the random access response grant is used for scheduling of a first Msg3, the resource allocation field includes four bits, the resource allocation field performs resource indication in narrowband based on an uplink resource allocation type 0, and the resource allocation field is capable of indicating resource allocation of one of one resource block, two resource blocks, three resource blocks, or six resource blocks in the narrowband; determining, by the terminal device based on the resource allocation field, a resource block allocated to the terminal device; and sending, by the terminal device, the first Msg3 or the second Msg3 to a network device on the allocated resource block.

    Physical Uplink Shared Channel Pusch Transmission Method and Apparatus
    10.
    发明申请
    Physical Uplink Shared Channel Pusch Transmission Method and Apparatus 审中-公开

    公开(公告)号：US20200374846A1

    公开(公告)日：2020-11-26

    申请号：US16990581

    申请日：2020-08-11

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Yue Zhao ,  Zheng Yu ,  Xingqing Cheng

    IPC: H04W72/04 ,  H04W72/12

    Abstract: A method includes: receiving, by a terminal, a MPDCCH, where the MPDCCH includes a quantity of repeated sending times of the MPDCCH and timing indication information; determining a time domain location of a first subframe based on the quantity of repeated sending times of the MPDCCH, where the first subframe is the last subframe that carries the MPDCCH; determining a time domain location of a second subframe based on the timing indication information and the time domain location of the first subframe, where the second subframe is a start subframe that carries a PUSCH corresponding to the MPDCCH, a resource allocation granularity of the PUSCH corresponding to the MPDCCH is a target resource unit, and a quantity of subcarriers occupied by the target resource unit in frequency domain is less than or equal to 12; and sending, in the second subframe, the PUSCH corresponding to the MPDCCH.

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