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17139 条记录 (耗时 0.051 秒)

    COMMUNICATION METHOD AND APPARATUS
    1.
    发明公开
    COMMUNICATION METHOD AND APPARATUS 审中-公开

    公开(公告)号：EP4462836A1

    公开(公告)日：2024-11-13

    申请号：EP22923601.3

    申请日：2022-12-23

    申请人： Huawei Technologies Co., Ltd.

    发明人： ZHOU, Xiaoyun ,  ZONG, Zaifeng ,  LIAO, Ting ,  ZHENG, Xiaochun

    IPC分类号： H04W8/24

    摘要： Embodiments of this application provide a communication method and apparatus. The method includes: An access network device receives a first request message used to request to execute a first operation on target terminals, where the first request message includes identification information of the target terminals and indication information of the first operation. The access network device sends, to the target terminals, a first query request used to obtain the identification information of the target terminals, and receives first identification information from a first target terminal of the target terminals. The access network device sends an operation request message corresponding to the indication information of the first operation to the first target terminal, and receives a first execution result from the first target terminal. The access network device having a card reader function executes an operation on a terminal. This avoids cases small scope and scale of applicable scenarios caused by a short communication distance between a card reader and the terminal.

    LOCATING METHOD AND APPARATUS
    2.
    发明公开
    LOCATING METHOD AND APPARATUS 审中-公开

    公开(公告)号：EP4462824A1

    公开(公告)日：2024-11-13

    申请号：EP23752249.5

    申请日：2023-01-29

    申请人： Huawei Technologies Co., Ltd.

    发明人： LI, Jianfeng ,  GAO, Xin ,  LIU, Mengting

    IPC分类号： H04W4/02 ,  H04W72/25 ,  H04W40/20 ,  H04W64/00

    摘要： This application provides a positioning method and apparatus. In the technical solution provided in this application, a network server can receive N pieces of phase information sent by a first communication device, where the N pieces of phase information are obtained based on one or more reference signals sent by a second communication device; and then determine a distance between the first communication device and the second communication device based on the N pieces of phase information. According to the positioning method provided in this application, measurement accuracy of the measured distance between the first communication device and the second communication device can be improved.

    METHOD AND APPARATUS FOR DECODING SPEECH/AUDIO BITSTREAM
    3.
    发明公开
    METHOD AND APPARATUS FOR DECODING SPEECH/AUDIO BITSTREAM 审中-公开

    公开(公告)号：EP4462427A2

    公开(公告)日：2024-11-13

    申请号：EP24183062.9

    申请日：2014-07-04

    申请人： Huawei Technologies Co., Ltd.

    发明人： LIU, Zexin ,  ZHANG, Xingtao ,  MIAO, Lei

    IPC分类号： G10L19/005

    摘要： A method and an apparatus for decoding a speech/audio bitstream are disclosed, where the method for decoding a speech/audio bitstream includes: determining whether a current frame is a normal decoding frame or a redundancy decoding frame (101); if the current frame is a normal decoding frame or a redundancy decoding frame, obtaining a decoded parameter of the current frame by means of parsing (102); performing post-processing on the decoded parameter of the current frame to obtain a post-processed decoded parameter of the current frame (103); and using the post-processed decoded parameter of the current frame to reconstruct a speech/audio signal (104).

    DATA PROCESSING METHOD AND RELATED DEVICE
    4.
    发明公开
    DATA PROCESSING METHOD AND RELATED DEVICE 审中-公开

    公开(公告)号：EP4462313A1

    公开(公告)日：2024-11-13

    申请号：EP23746144.7

    申请日：2023-01-17

    申请人： Huawei Technologies Co., Ltd.

    发明人： ZHOU, Pingyi ,  REN, Xiaozhe ,  WANG, Yasheng ,  HE, Bin ,  MENG, Xinfan ,  JIANG, Xin

    IPC分类号： G06N3/08

    摘要： This application relates to the artificial intelligence field, and discloses a data processing method. The method includes: processing target data through a target neural network to obtain a data processing result, where a target header of the target neural network is used to process, through a first transformation matrix, a first vector corresponding to first subdata, and process, through a second transformation matrix, a second vector corresponding to the first subdata, where the first vector corresponds to position information of the first subdata in the target data, and the second vector corresponds to semantic information of the first subdata. In this application, a matrix size of a transformation matrix corresponding to a position vector is set to be less than a size of a matrix corresponding to a semantic vector. To be specific, a size of the first transformation matrix is less than a size of the second transformation matrix. This can reduce a size of a transformation matrix used for calculating a correlation between position information, to reduce computing resource overheads of a model during inference or training.

    MEMORY MANAGEMENT METHOD AND SYSTEM, AND RELATED APPARATUS
    5.
    发明公开
    MEMORY MANAGEMENT METHOD AND SYSTEM, AND RELATED APPARATUS 审中-公开

    公开(公告)号：EP4462264A1

    公开(公告)日：2024-11-13

    申请号：EP23745821.1

    申请日：2023-01-05

    申请人： Huawei Technologies Co., Ltd.

    发明人： YUAN, Hui ,  XUE, Kun ,  DING, Fei ,  LIU, Ning

    IPC分类号： G06F12/08

    摘要： A memory management method, a system, and a related apparatus are provided, and are applied to the field of data processing. Specifically, in a memory management process, when a host has a memory requirement, the host sends a memory request message to a network device, and the network device sends an indication message to the host based on the memory request message, to indicate the host to use a free memory of the network device and/or a free memory of a memory providing device.

    SYTEMS, APPARATUSES, AND METHODS FOR FILTERING HIGH VOLTAGE NOISE INDUCED BY PULSED ELECTRIC FIELD ABLATION
    6.
    发明公开
    SYTEMS, APPARATUSES, AND METHODS FOR FILTERING HIGH VOLTAGE NOISE INDUCED BY PULSED ELECTRIC FIELD ABLATION 审中-公开

    公开(公告)号：EP4461344A2

    公开(公告)日：2024-11-13

    申请号：EP24190491.1

    申请日：2019-05-06

    申请人： Boston Scientific Scimed, Inc.

    发明人： VISWANATHAN, Raju ,  BOWERS, William

    IPC分类号： A61N1/36

    摘要： Systems, apparatuses, and methods for electroporation ablation therapy are disclosed, with a protection device for protecting electronic circuitry, devices, and/or other components from induced currents and voltages generated during a cardiac ablation procedure. A system can include an ablation device near cardiac tissue of a heart. The system can further include a signal generator configured to generate a pulse waveform, where the signal generator coupled to the ablation device and configured to repeatedly deliver the pulse waveform to the ablation device in synchrony with a set of cardiac cycles of the heart. The system can further include a protection device configured to suppress induced current and voltage in an electronic device coupled to the protection device.