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    Method for Accessing Access Point by Station Device, Device, and System
    41.
    发明申请
    Method for Accessing Access Point by Station Device, Device, and System 审中-公开
    通过站设备，设备和系统访问接入点的方法

    公开(公告)号：US20160286477A1

    公开(公告)日：2016-09-29

    申请号：US15174752

    申请日：2016-06-06

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Yingpei Lin ,  Jiayin Zhang ,  Xun Yang

    IPC: H04W48/20 ,  H04W74/08 ,  H04L5/00 ,  H04W40/24 ,  H04B17/318 ,  H04W72/12 ,  H04W24/02

    CPC classification number: H04W48/20 ,  H04B17/318 ,  H04L5/006 ,  H04W24/02 ,  H04W40/244 ,  H04W72/1226 ,  H04W74/0816 ,  H04W84/12 ,  H04W88/02 ,  H04W88/08

    Abstract: Embodiments provide a method for accessing an access point by a station device, a device, and a system. A station device selects a master access point from multiple access points according to channel quality and accesses the master access point, and sends information about remaining access points to the master access point, so that the master access point selects a slave access point according to the information about the remaining access points. In this way, the master access point coordinates with the slave access point to perform data transmission with the station device.

    Abstract translation: 实施例提供了一种由站设备，设备和系统访问接入点的方法。 站设备根据信道质量从多个接入点选择主接入点，​​并访问主接入点，​​并将关于剩余接入点的信息发送到主接入点，​​从而主接入点根据接入点选择从接入点 有关剩余接入点的信息。 以这种方式，主接入点与从接入点协调，以与站设备进行数据传输。

    Method and Apparatus for Setting Up Interface Between Access Points
    42.
    发明申请
    Method and Apparatus for Setting Up Interface Between Access Points 审中-公开
    设置接入点之间接口的方法和装置

    公开(公告)号：US20160198424A1

    公开(公告)日：2016-07-07

    申请号：US15069051

    申请日：2016-03-14

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Jun Luo ,  Jiayin Zhang ,  Yingpei Lin

    IPC: H04W56/00 ,  H04W72/12 ,  H04W72/04 ,  H04W72/08 ,  H04L12/741 ,  H04W24/10

    CPC classification number: H04W56/002 ,  H04L45/745 ,  H04W24/10 ,  H04W72/0426 ,  H04W72/082 ,  H04W72/1231 ,  H04W76/12 ,  H04W84/12 ,  H04W88/08 ,  H04W88/12 ,  H04W92/20

    Abstract: Embodiments of the present invention provide a method and an apparatus for setting up an interface between access points, where a first AP receives measurement information reported by at least one station associated with the first AP, to learn an AP identifier of a second AP having a capability of supporting an AP2AP interface, determines an AP identifier of a candidate AP according to interface information in the measurement information, and sends, to the candidate AP by using an AC, a first request message requesting an IP address used for setting up a communications interface between APs, the candidate AP sends, by using the AC, a response message to the first AP according to the first request message, and the first AP determines, according to the response message, whether to set up an AP2AP communications interface with the candidate AP that sends the response message.

    Abstract translation: 本发明的实施例提供了一种在接入点之间建立接口的方法和装置，其中第一AP接收由至少一个与第一AP相关联的站报告的测量信息，以学习具有第一AP的AP标识符 支持AP2AP接口的能力根据测量信息中的接口信息确定候选AP的AP标识，并且通过使用AC向候选AP发送请求用于建立通信的IP地址的第一请求消息 AP之间的接口，候选AP根据第一请求消息通过AC向第一AP发送响应消息，并且第一AP根据响应消息确定是否建立AP2AP通信接口， 候选AP发送响应消息。

    Signal transmission method, related device, and system
    43.
    发明授权
    Signal transmission method, related device, and system 有权

    公开(公告)号：US12126573B2

    公开(公告)日：2024-10-22

    申请号：US17830828

    申请日：2022-06-02

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： Qiong Jia ,  Jun Zhu ,  Yingpei Lin

    IPC: H04L12/28 ,  H04L5/00 ,  H04W72/044 ,  H04W72/0453 ,  H04W72/21 ,  H04W74/0808 ,  H04J1/16

    CPC classification number: H04L5/0092 ,  H04L5/0094 ,  H04W72/0453 ,  H04W72/0473 ,  H04W72/21 ,  H04W74/0808

    Abstract: Embodiments of this application disclose a signal transmission method, a related device, and a system. The method may include: receiving first indication information sent by a network device, where the first indication information is used to indicate an uplink resource that is allocated by the network device to a terminal in a first bandwidth; the resource indicated by the first indication information includes an integer quantity of resource blocks evenly distributed in a part or all of the first bandwidth; performing uplink transmission in a detected idle second bandwidth; and sending second indication information to the network device, where the second indication information is used to indicate the second bandwidth. This solution can support flexible bandwidth transmission, and can better adapt to a multi-bandwidth scenario supported by a next-generation new radio technology.

    Signal transmission method, related device, and system
    48.
    发明授权
    Signal transmission method, related device, and system 有权

    公开(公告)号：US11387969B2

    公开(公告)日：2022-07-12

    申请号：US16706017

    申请日：2019-12-06

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： Qiong Jia ,  Jun Zhu ,  Yingpei Lin

    IPC: H04L12/28 ,  H04L5/00 ,  H04W72/04 ,  H04W74/08 ,  H04J1/16

    Abstract: Embodiments of this application disclose a signal transmission method, a related device, and a system. The method may include: receiving first indication information sent by a network device, where the first indication information is used to indicate an uplink resource that is allocated by the network device to a terminal in a first bandwidth; the resource indicated by the first indication information includes an integer quantity of resource blocks evenly distributed in a part or all of the first bandwidth; performing uplink transmission in a detected idle second bandwidth; and sending second indication information to the network device, where the second indication information is used to indicate the second bandwidth. This solution can support flexible bandwidth transmission, and can better adapt to a multi-bandwidth scenario supported by a next-generation new radio technology.

    Methods and System for LBT Threshold Setting for Directional Reception and Transmission
    49.
    发明申请
    Methods and System for LBT Threshold Setting for Directional Reception and Transmission 有权

    公开(公告)号：US20220124810A1

    公开(公告)日：2022-04-21

    申请号：US17565100

    申请日：2021-12-29

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Jiayin Zhang ,  Lei Huang ,  Yingpei Lin ,  Yan Xin

    IPC: H04W74/08 ,  H04B7/08 ,  H04W16/14

    Abstract: A method and system for LBT or CCA threshold setting for directional reception and transmission are provided. In an embodiment, a method in a wireless device for determining if a channel is clear in an unlicensed band channel in a wireless network includes detecting, with the wireless device, an energy along a first beamforming direction. The method also includes determining, with the wireless device, an energy detection threshold. The method also includes determining, with the wireless device, whether the unlicensed band channel is clear in at least the first receiving direction according to the energy and the energy detection threshold.

    Channel listening method applied to unlicensed frequency band, and apparatus
    50.
    发明授权
    Channel listening method applied to unlicensed frequency band, and apparatus 有权

    公开(公告)号：US11202317B2

    公开(公告)日：2021-12-14

    申请号：US16792406

    申请日：2020-02-17

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： Yang Liu ,  Yingpei Lin ,  Lei Huang

    IPC: H04W74/08 ,  H04W16/14 ,  H04W16/28

    Abstract: A channel listening method applied to an unlicensed frequency band, and an apparatus are provided, where the method includes: performing, by a communications device, clear channel assessment on a first beam, and in a process of the clear channel assessment, performing, by the communications device, a backoff based on a backoff control parameter for the first beam, where the communications device has a plurality of optional beams, the first beam is one of the plurality of optional beams, and the backoff control parameter is set based on a historical value of a backoff control parameter for at least one of the plurality of optional beams; and after the backoff succeeds, performing, by the communications device, transmission by using the first beam.

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