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公开(公告)号：US20230418445A1
公开(公告)日：2023-12-28
申请号：US18039196
申请日：2021-11-29
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
IPC: G06F3/04842 , G06F3/0486 , G06F9/451
CPC classification number: G06F3/04842 , G06F3/0486 , G06F9/451
Abstract: A method for migrating a display element across applications and an electronic device are disclosed and relate to the field of operating systems. The method includes: An application includes an application component and a plurality of display components. The application component and the display components are compiled independently, and each of the display components is compiled independently. When starting a first application, an electronic device starts a first application component and a target display element that correspond to the first application. When migration of the target display element to a second application is received, the first application component sends an identifier of the target display element to a second application component corresponding to the second application, and closes the target display element. The target display element is started by the second application component. When restarting the second application, the second application component starts the target display element.
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公开(公告)号：US20190020744A1
公开(公告)日：2019-01-17
申请号：US16119467
申请日：2018-08-31
Applicant: Huawei Technologies Co., Ltd.
Inventor： Chen DONG , Tong JIANG , Qiang LI
IPC: H04L29/08 , H04B10/116 , H04L29/06
CPC classification number: H04L69/324 , H04B10/1149 , H04B10/116 , H04L69/22 , H04L69/321
Abstract: The present application discloses an uplink transmission method, including: generating, by a media access control (MAC) layer of a first device, MAC information, then generating a first primitive carrying the MAC information, and sending the first primitive to an adjacent higher layer of the MAC layer of the first device; receiving, by the adjacent higher layer of the MAC layer of the first device, the first primitive, then generating an adjacent higher layer message carrying the MAC information, and sending the adjacent higher layer message to an adjacent higher layer of a MAC layer of a second device; and receiving, by the adjacent higher layer of the MAC layer of the second device, the adjacent higher layer message, then generating a second primitive carrying the MAC information, and sending the second primitive to the MAC layer of the second device.
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公开(公告)号：US20190020414A1
公开(公告)日：2019-01-17
申请号：US16133261
申请日：2018-09-17
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Tong JIANG , Chen DONG , Qiang LI
IPC: H04B10/116 , H04B10/079 , H04B10/27 , H04B10/40 , H04W74/04 , H04W72/04
Abstract: A beacon sending method, a network access method, a coordinator, and a device are disclosed. The method is: sending, by a coordinator, a beacon by occupying a first beacon timeslot in a current super frame, and after sending the beacon, receiving a first beacon request frame sent by a device, where the first beacon request frame is used to indicate that the device is located in an interference area between an area of a first network in which the coordinator is located and an area of at least one second network; and after receiving the first beacon request frame, sending, by the coordinator, a beacon by separately occupying a first beacon timeslot and a second beacon timeslot in each of N super frames starting from a next super frame, where N≥1, and N is a positive integer.
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公开(公告)号：US20180249467A1
公开(公告)日：2018-08-30
申请号：US15968964
申请日：2018-05-02
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Juan ZHENG , Zuomin WU , Lei GUAN , Qiang LI
Abstract: The present disclosure relates to example data transmission methods, user equipment, and access network devices in an LAA-LTE system. An example data receiving method includes determining, by user equipment, first information of a first cell. The user equipment determines a first subframe based on the first information, where a downlink data transmission length of the first subframe is less than a first threshold. The user equipment then determines a data transmission characteristic of the cell in the first subframe based on a preset condition, so as to receive, based on the data transmission characteristic, data including the first subframe. In doing so, a data transmission characteristic of a base station or a terminal is standardized, and a reference signal such as a DRS can be correctly identified.
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公开(公告)号：US20180248649A1
公开(公告)日：2018-08-30
申请号：US15966428
申请日：2018-04-30
Applicant: Huawei Technologies Co., Ltd.
Inventor： Kunpeng LIU , Qiang LI
CPC classification number: H04L1/0003 , H04J11/00 , H04J2011/0003 , H04L5/0044 , H04L5/0053 , H04L27/26 , H04L27/2602 , H04L27/2636 , H04W88/181
Abstract: Embodiments of the present application provide a signal sending method, a device, and a system. A base station modulates, by using a first modulation scheme, signaling carried in a control channel, and modulates, by using a second modulation scheme, data carried in a traffic channel; and the base station sends, to UE, a signal obtained after modulation. In this way, the base station can independently select a modulation scheme for the control channel and the traffic channel, avoiding a case in which a modulation scheme used by the control channel and a modulation scheme used by the traffic channel must be the same, so that the base station can flexibly select a channel modulation scheme.
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Patent Agency Ranking
16.发明申请公开(公告)号：US20180213569A1
公开(公告)日：2018-07-26
申请号：US15934461
申请日：2018-03-23
Applicant: Huawei Technologies Co., Ltd.
Inventor： Lei GUAN , Qiang LI , Juan ZHENG
CPC classification number: H04W74/0816 , H04L1/0013 , H04L5/0007 , H04L5/0048 , H04L5/0057 , H04L27/2604 , H04W16/14 , H04W24/10 , H04W72/04 , H04W72/0446 , H04W74/08 , H04W84/12
Abstract: Embodiments of the present disclosure provide a data channel sending method. In the method, a base station starts a clear channel assessment (CCA) on a data channel for a to-be-sent data channel. If the CCA on the data channel succeeds, the base station sends the data channel in a first subframe within a time window, where the data channel performs rate matching based on a reference signal (RS). The RS includes a first RS or a second RS. The first RS occupies continuous OFDM symbols in a subframe, and the second RS occupies discontinuous OFDM symbols in a subframe. The time window is a preset time window used to send the first RS, and the first RS is used by a user equipment (UE) to perform cell identification and/or a radio resource management (RRM) measurement on a cell served by the base station.
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公开(公告)号：US20170222785A1
公开(公告)日：2017-08-03
申请号：US15483823
申请日：2017-04-10
Applicant: Huawei Technologies Co., Ltd.
CPC classification number: H04L5/0062 , H04L5/0005 , H04L5/0048 , H04L5/0053 , H04L5/14 , H04L12/189 , H04W52/243 , H04W52/383 , H04W72/00 , H04W72/04 , H04W72/0446 , H04W72/1278
Abstract: Embodiments of the present invention disclose a method and a node for listening. The method includes: receiving a listening reference signal in a listening pilot time slot; analyzing the listening reference signal received to obtain interference information of a node sending the listening reference signal and/or a resource configuration of a node sending the listening reference signal. By adopting the present invention, the node in the embodiments of the present invention receives the listening reference signal in the listening pilot time slot, and analyzes the received listening reference signal to obtain the interference information of a node sending the listening reference signal and/or the resource configuration of the node sending the listening reference signal, so as to listen to an interference condition and/or a resource configuration of an adjacent node.
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公开(公告)号：US20160337952A1
公开(公告)日：2016-11-17
申请号：US15219481
申请日：2016-07-26
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Qiang LI , Jinnan LIU , Jingyuan SUN , Lei GUAN , David jean-marie MAZZARESE
CPC classification number: H04W48/16 , H04W56/0015 , H04W72/0466 , H04W88/02
Abstract: Embodiments of the present invention disclose use equipment (UE), a base station, and a cell discovery method. The method includes: receiving, by the UE, auxiliary information, where the auxiliary information includes resource information of a second reference signal of a first neighboring cell; detecting, by the UE, a first reference signal of the first neighboring cell according to the auxiliary information to make the UE synchronize with the first neighboring cell; and detecting, by the UE according to the auxiliary information, the first reference signal of the first neighboring cell, or the second reference signal of the first neighboring cell, or the first reference signal and the second reference signal that are of the first neighboring cell, to acquire a cell identity ID or a virtual ID of the first neighboring cell.
Abstract translation: 本发明的实施例公开了使用设备（UE），基站和小区发现方法。 该方法包括：由UE接收辅助信息，其中辅助信息包括第一相邻小区的第二参考信号的资源信息; 由所述UE检测根据所述辅助信息的所述第一相邻小区的第一参考信号，以使所述UE与所述第一相邻小区同步; 以及由所述UE根据所述辅助信息检测所述第一相邻小区的第一参考信号或所述第一相邻小区的所述第二参考信号，或所述第一相邻小区的所述第一参考信号和所述第二参考信号 以获取第一相邻小区的小区标识ID或虚拟ID。
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19.发明申请公开(公告)号：US20160191222A1
公开(公告)日：2016-06-30
申请号：US15063149
申请日：2016-03-07
Applicant: Huawei Technologies Co., Ltd.
Inventor： Qiang LI , David MAZZARESE
CPC classification number: H04L5/0053 , H04J11/00 , H04L1/0031 , H04L1/08 , H04L5/0048 , H04L5/0094 , H04W24/10 , H04W72/042 , H04W88/02 , H04W88/08
Abstract: A method for transmitting a sounding reference signal and a method and device for indicating a configuration are provided. A method for indicating a sounding reference signal configuration may include: generating at least two pieces of downlink control signaling DCI, where each of the at least two pieces of DCI includes a sounding reference signal SRS configuration information element; and transmitting the at least two pieces of DCI in a subframe to a terminal, so that the SRS configuration information elements in the at least two pieces of DCI are used to jointly indicate an SRS configuration. Solutions of embodiments of the present invention can improve accuracy and flexibility of indicating an SRS configuration.
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公开(公告)号：US20160037426A1
公开(公告)日：2016-02-04
申请号：US14880993
申请日：2015-10-12
Applicant: Huawei Technologies Co., Ltd.
Inventor： Qiang LI , Yongxia LYU
CPC classification number: H04W36/30 , H04L5/0048 , H04W36/0094 , H04W36/04
Abstract: The present invention discloses a method and an apparatus for assisting a terminal in measuring, which relate to the field of communications network technologies and may implement correct measurement on signal strength of a micro base station, thereby preventing UE from incorrectly determining the signal strength of the micro base station. In embodiments of the present invention, a first base station receives a measurement result for a second base station sent by UE, where the first base station provides a service for the UE; the first base station determines, according to the measurement result, whether a handover operation needs to be started; when the handover operation needs to be started, the first base station instructs the second base station to start up, and hands over the UE to the second base station for a service provided by the second base station.
Abstract translation: 本发明公开了一种用于协助终端测量的方法和装置，其涉及通信网络技术领域，并且可以对微型基站的信号强度实施正确的测量，从而防止UE错误地确定信号强度 微基站。 在本发明的实施例中，第一基站接收由UE发送的第二基站的测量结果，其中第一基站为UE提供业务; 第一基站根据测量结果确定是否需要开始切换操作; 当切换操作需要开始时，第一基站指示第二基站启动，并且将UE转移到第二基站以进行由第二基站提供的服务。
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