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    Method, System and Device for Calibrating Deviation Among Multiple Access Points
    31.
    发明申请
    Method, System and Device for Calibrating Deviation Among Multiple Access Points 有权
    用于校准多个接入点偏差的方法，系统和设备

    公开(公告)号：US20150055496A1

    公开(公告)日：2015-02-26

    申请号：US14389588

    申请日：2013-04-10

    Applicant: ZTE Corporation

    Inventor： Yajun Zhao ,  Linmei Mo ,  Chen Huang ,  Hanqing Xu ,  Yujie Li ,  Baoyu Sun ,  Qian Wang ,  Yunfeng Sun

    IPC: H04L5/00 ,  H04B7/04 ,  H04W56/00 ,  H04W24/08 ,  H04W72/04

    CPC classification number: H04L5/0035 ,  H04B7/0417 ,  H04B17/11 ,  H04B17/364 ,  H04L1/0026 ,  H04W24/08 ,  H04W56/00 ,  H04W56/001 ,  H04W72/0413

    Abstract: The embodiment of the present invention discloses a method, a system and an apparatus for calibrating deviation among multiple access points, which are used for solving a problem that information received by a user equipment (UE) is not synchronous, caused when different access points send data to the UE at the same time, and improving system performance and frequency spectrum efficiency. The method for calibrating deviation among multiple access points comprises the following steps: in step A: a base station sending to a UE a message instructing the UE to perform measurement and return deviation calibration information among the multiple access points (S101); and in step B: the base station calibrating the deviation among the multiple access points based on the deviation calibration information among the multiple access points returned by the UE (S102).

    Abstract translation: 本发明的实施例公开了一种用于校准多个接入点之间的偏差的方法，系统和装置，其用于解决当不同接入点发送时由用户设备（UE）接收的信息不同步的问题 同时向UE提供数据，提高系统性能和频谱效率。 用于校准多个接入点之间的偏差的方法包括以下步骤：步骤A：基站向UE发送指示UE在多个接入点之间执行测量的消息和返回偏差校准信息（S101）; 并且在步骤B中：基站基于UE返回的多个接入点之间的偏差校准信息来校准多个接入点之间的偏差（S102）。

    SYSTEMS AND METHODS FOR ROBUST TIME DIVISION MULTIPLEX PATTERNS
    33.
    发明申请
    SYSTEMS AND METHODS FOR ROBUST TIME DIVISION MULTIPLEX PATTERNS 有权

    公开(公告)号：US20220015113A1

    公开(公告)日：2022-01-13

    申请号：US17483246

    申请日：2021-09-23

    Applicant: ZTE CORPORATION

    Inventor： Xincai Li ,  Yajun Zhao ,  Hanqing Xu ,  Ling Yang

    IPC: H04W72/12 ,  H04B7/06 ,  H04B7/26 ,  H04L1/18 ,  H04W72/04 ,  H04W72/10

    Abstract: A system and method for time division multiplexing using different radio access technologies is disclosed. In one embodiment, a method performed by a first communication node includes: identifying a time division multiplex pattern that associates a plurality of time domain resources with: one of an uplink signal and a downlink signal, and one of at least two radio access technologies; receiving the uplink signal using at least one first associated time domain resource; and transmitting the downlink signal using at least one second associated time domain resource, wherein the plurality of time domain resources are sequential, and wherein at least one first and second associated time domain resources are associated with different radio access technologies.

    Systems and methods for robust time division multiplex patterns
    34.
    发明授权
    Systems and methods for robust time division multiplex patterns 有权

    公开(公告)号：US11219040B2

    公开(公告)日：2022-01-04

    申请号：US16800960

    申请日：2020-02-25

    Applicant: ZTE CORPORATION

    Inventor： Xincai Li ,  Yajun Zhao ,  Hanqing Xu ,  Ling Yang

    IPC: H04L12/28 ,  H04W72/12 ,  H04B7/06 ,  H04B7/26 ,  H04L1/18 ,  H04W72/04 ,  H04W72/10

    Abstract: A system and method for time division multiplexing using different radio access technologies is disclosed. In one embodiment, a method performed by a first communication node includes: identifying a time division multiplex pattern that associates a plurality of time domain resources with: one of an uplink signal and a downlink signal, and one of at least two radio access technologies; receiving the uplink signal using at least one first associated time domain resource; and transmitting the downlink signal using at least one second associated time domain resource, wherein the plurality of time domain resources are sequential, and wherein at least one first and second associated time domain resources are associated with different radio access technologies.

    Method, device and user terminal for measuring with discovery signal
    37.
    发明授权
    Method, device and user terminal for measuring with discovery signal 有权

    公开(公告)号：US10439741B2

    公开(公告)日：2019-10-08

    申请号：US15312187

    申请日：2014-08-08

    Applicant: ZTE CORPORATION

    Inventor： Yajun Zhao ,  Linmei Mo ,  Hanqing Xu

    IPC: H04B17/318 ,  H04L5/00 ,  H04W8/00 ,  H04W24/10

    Abstract: A method, apparatus and user terminal for measuring with a discovery signal are disclosed in the present document. The method includes: when measuring reference signal receiving quality (RSRQ) based on a discovery signal, performing a received signal strength indication (RSSI) measurement in a sub-frame where a discovery signal is located and/or a sub-frame without the discovery signal; and acquiring the RSRQ according to the measured RSSI. With the present document, the RSSI measurement is performed based on the sub-frame where the discovery signal is located and/or the sub-frame without the discovery signal, which can reduce the measurement deviation caused by the situation that there is no data in a data channel after a cell is closed, and increase the RSRQ measurement accuracy.

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