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    METHOD FOR REPORTING NETWORK PERFORMANCE PARAMETER AND DEVICE
    61.
    发明申请
    METHOD FOR REPORTING NETWORK PERFORMANCE PARAMETER AND DEVICE 审中-公开

    公开(公告)号：US20200187218A1

    公开(公告)日：2020-06-11

    申请号：US16786123

    申请日：2020-02-10

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Xiaoqian Jia ,  Jun Chen

    IPC: H04W72/08 ,  H04W24/10

    Abstract: Disclosed are a method for reporting a network performance parameter and a device. In the method, a first network device obtains at least one of sampling information and reporting information, where the sampling information is used to indicate a sampling period, the reporting information is used to indicate a reporting period, the reporting period is N times the sampling period, and N is an integer greater than or equal to 1; the first network device performs sampling in N sampling periods included in the reporting period, to obtain information about N first parameters; and the first network device sends the information about the N first parameters to a second network device.

    Sequence signal sending method and terminal
    62.
    发明授权
    Sequence signal sending method and terminal 有权

    公开(公告)号：US10652864B2

    公开(公告)日：2020-05-12

    申请号：US16132271

    申请日：2018-09-14

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Yalin Liu ,  Jun Chen

    IPC: H04W72/04 ,  H04L5/00 ,  H04L12/801

    Abstract: Embodiments of the present disclosure disclose a sequence signal sending method, to receive control information from a network-side device, to clarify a channel resource used by a terminal to send a sequence signal to the network-side device. The method in the embodiments of the present disclosure includes: receiving, by a terminal, control information sent by a network-side device, where the control information includes a sequence identifier and a channel resource indication, and the channel resource indication is used to indicate a channel resource available for the terminal; determining, by the terminal, a corresponding sequence signal based on the sequence identifier; and sending, by the terminal, the sequence signal by using the channel resource. Therefore, it is ensured that the terminal obtains stable and reliable communication quality and provides satisfactory user experience, and a performance requirement of a future network is fully met.

    Channel boundary locating method, base station, and user equipment
    65.
    发明授权
    Channel boundary locating method, base station, and user equipment 有权

    公开(公告)号：US10212681B2

    公开(公告)日：2019-02-19

    申请号：US15344225

    申请日：2016-11-04

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Wenying Xu ,  Xueli Ma ,  Jun Chen ,  Xiaoxiao Zheng

    IPC: H04W56/00 ,  H04W24/02 ,  H04W74/00 ,  H04W76/28 ,  H04L1/18 ,  H04W88/02 ,  H04W88/08

    Abstract: Embodiments of the present invention provide a channel boundary locating method, a base station, and a user equipment. The method includes: receiving, by a base station of non-time reference cell, cell timing information delivered by a network, where the cell timing information includes a non-time reference parameter, and the non-time reference parameter corresponds to a smallest timing difference between a downlink F-DPCH frame of time reference cell and an HS-PDSCH subframe of time reference cell; calculating, by the base station of non-time reference cell, boundary information of a high speed shared control channel (HS-SCCH) according to the non-time reference parameter; and acquiring boundary information of a high speed dedicated physical control channel (HS-DPCCH) of non-time reference cell according to the boundary information of the HS-SCCH. In the embodiments of the present invention, reliability of downlink data transmission is improved.

    SEQUENCE SIGNAL SENDING METHOD AND TERMINAL
    66.
    发明申请
    SEQUENCE SIGNAL SENDING METHOD AND TERMINAL 审中-公开

    公开(公告)号：US20190045496A1

    公开(公告)日：2019-02-07

    申请号：US16132271

    申请日：2018-09-14

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Yalin Liu ,  Jun Chen

    IPC: H04W72/04 ,  H04L12/801

    Abstract: Embodiments of the present disclosure disclose a sequence signal sending method, to receive control information from a network-side device, to clarify a channel resource used by a terminal to send a sequence signal to the network-side device. The method in the embodiments of the present disclosure includes: receiving, by a terminal, control information sent by a network-side device, where the control information includes a sequence identifier and a channel resource indication, and the channel resource indication is used to indicate a channel resource available for the terminal; determining, by the terminal, a corresponding sequence signal based on the sequence identifier; and sending, by the terminal, the sequence signal by using the channel resource. Therefore, it is ensured that the terminal obtains stable and reliable communication quality and provides satisfactory user experience, and a performance requirement of a future network is fully met.

    Polar code processing method and system, and wireless communications apparatus
    67.
    发明授权
    Polar code processing method and system, and wireless communications apparatus 有权

    公开(公告)号：US10135571B2

    公开(公告)日：2018-11-20

    申请号：US15196708

    申请日：2016-06-29

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Hui Shen ,  Bin Li ,  Jun Chen

    IPC: H04L1/00 ,  H03M13/13 ,  H03M13/27 ,  H03M13/29 ,  H03M13/00 ,  H04L1/18

    Abstract: A polar code processing method and system, and a wireless communications apparatus are provided, where the method includes: acquiring at least two periodic puncturing patterns and combining the at least two periodic puncturing patterns in a predetermined manner to obtain at least two hybrid puncturing patterns; selecting, from the at least two hybrid puncturing patterns, one with a lowest frame error rate as an optimal puncturing pattern; and performing rate matching on polar polar-coded bits according to the optimal puncturing pattern, and using the rate-matched bits as to-be-transmitted bits. A frame error rate may be reduced and HARQ performance of a polar code may be enhanced.

    Feature Configuration Apparatus and Method
    69.
    发明申请
    Feature Configuration Apparatus and Method 审中-公开

    公开(公告)号：US20170180981A1

    公开(公告)日：2017-06-22

    申请号：US15448116

    申请日：2017-03-02

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Nizhong Lin ,  Jun Chen

    IPC: H04W8/22 ,  H04W24/02 ,  H04W76/04

    CPC classification number: H04W8/22 ,  H04W8/245 ,  H04W24/02 ,  H04W24/10 ,  H04W76/27

    Abstract: A feature configuration apparatus including an indication configured to send a first reservation indication of a configuration information element to user equipment (UE), where the first reservation indication instructs the UE to reserve the configuration information element saved in a first radio resource control connection state, and an enable unit configured to, when the UE reenters the first radio resource control connection state, send a first enable indication of the configuration information element to the UE, where the first enable indication is used to instruct the UE to use the configuration information element to perform feature configuration.

    POLAR CODE PROCESSING METHOD AND SYSTEM, AND WIRELESS COMMUNICATIONS APPARATUS
    70.
    发明申请
    POLAR CODE PROCESSING METHOD AND SYSTEM, AND WIRELESS COMMUNICATIONS APPARATUS 审中-公开
    极地代码处理方法与系统，无线通信设备

    公开(公告)号：US20160308644A1

    公开(公告)日：2016-10-20

    申请号：US15196708

    申请日：2016-06-29

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Hui Shen ,  Bin Li ,  Jun Chen

    IPC: H04L1/00 ,  H03M13/27 ,  H03M13/00 ,  H03M13/29

    CPC classification number: H04L1/0068 ,  H03M13/13 ,  H03M13/2792 ,  H03M13/2906 ,  H03M13/6306 ,  H03M13/6362 ,  H04L1/0041 ,  H04L1/0057 ,  H04L1/0069 ,  H04L1/1819

    Abstract: A polar code processing method and system, and a wireless communications apparatus are provided, where the method includes: acquiring at least two periodic puncturing patterns and combining the at least two periodic puncturing patterns in a predetermined manner to obtain at least two hybrid puncturing patterns; selecting, from the at least two hybrid puncturing patterns, one with a lowest frame error rate as an optimal puncturing pattern; and performing rate matching on polar polar-coded bits according to the optimal puncturing pattern, and using the rate-matched bits as to-be-transmitted bits. A frame error rate may be reduced and HARQ performance of a polar code may be enhanced.

    Abstract translation: 提供了一种极地码处理方法和系统以及一种无线通信装置，其中该方法包括：以预定的方式获取至少两个周期性删截图案并组合所述至少两个周期性穿孔图案以获得至少两个混合穿孔图案; 从所述至少两个混合打孔模式中选择具有最低帧错误率的一个作为最佳删截图案; 并根据最佳打孔模式对极性极性编码比特执行速率匹配，并使用速率匹配比特作为要发送的比特。 可能会降低帧错误率，并且可以增强极性码的HARQ性能。

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