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公开(公告)号：US20170086252A1
公开(公告)日：2017-03-23
申请号：US15367467
申请日：2016-12-02
Applicant: Huawei Technologies Co., Ltd.
Abstract: Embodiments of the present invention provide a method and an apparatus for communication mode switching. The method includes: acquiring state information of a device-to-device link between a first UE and a second UE; implementing a switching between a first communication mode and a second communication mode according to the state information of the device-to-device link between the first UE and the second UE, where the first UE and the second UE perform device-to-device communication under the first communication mode, and the first UE communicates with the second UE via a base station under the second communication mode.
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42.发明申请METHOD FOR PERFORMING COMMUNICATION BY USING UNLICENSED SPECTRUM, DEVICE, AND SYSTEM 审中-公开通过使用未经许可的频谱，设备和系统进行通信的方法公开(公告)号：US20160366594A1
公开(公告)日：2016-12-15
申请号：US15248430
申请日：2016-08-26
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Junren CHANG , Li CHAI , Jie MA , Yajuan LI , Bo LIN , Shulan FENG
CPC classification number: H04W16/14 , H04L5/0048 , H04L5/14 , H04L12/189 , H04W72/04 , H04W72/1289 , H04W76/28
Abstract: Embodiments of the present invention disclose a method for performing communication by using an unlicensed spectrum, a device, and a system, which relate to the field of communications technologies, so as to improve efficiency of using an unlicensed spectrum by user equipment. The method includes: obtaining, by a base station eNB, a time resource and/or a frequency resource by contending with another eNB or another system using an unlicensed spectrum; generating, by the base station eNB, information about the time resource and/or the frequency resource according to the time resource and/or the frequency resource; and sending, by the base station eNB, the information about the time resource and/or the frequency resource to user equipment UE by using a broadcast or multicast message, so that the user equipment UE communicates with the base station eNB according to the information about the time resource and/or the frequency resource.
Abstract translation: 本发明的实施例公开了一种通过使用与通信技术领域相关的非许可频谱，设备和系统来执行通信的方法，以便提高用户设备使用未许可频谱的效率。 该方法包括：通过与另一个eNB或使用非许可频谱的另一个系统竞争，由基站eNB获得时间资源和/或频率资源; 由基站eNB根据时间资源和/或频率资源生成关于时间资源和/或频率资源的信息; 并且通过使用广播或多播消息，由基站eNB向用户设备UE发送关于时间资源和/或频率资源的信息，使得用户设备UE根据关于 时间资源和/或频率资源。
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公开(公告)号：US20160337099A1
公开(公告)日：2016-11-17
申请号：US15222274
申请日：2016-07-28
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
CPC classification number: H04L5/0035 , H04B7/024 , H04W72/0433 , H04W76/12 , H04W76/15 , H04W88/12
Abstract: Embodiments of the present disclosure provide a coordinated communication method which can reduce a transmission delay in inter-base-station coordinated communication when reliability of the inter-base-station coordinated communication is ensured. The method may include: sending first instruction information and second instruction information to each of n first base stations, so that each of the n first base stations establishes a first interface and a second interface according to the first instruction information and the second instruction information; receiving, by using the second interface, measurement information reported by each of the n first base stations, where the measurement information is a measurement results of m cells; determining resource configuration information of the m cells according to the measurement information; and sending the resource configuration information of the m cells to each of the n first base stations by using the first interface.
Abstract translation: 本公开的实施例提供了一种协调通信方法，其可以在确保基站间协调通信的可靠性时减少基站间协调通信中的传输延迟。 该方法可以包括：向n个第一基站中的每一个发送第一指令信息和第二指令信息，使得n个第一基站中的每一个根据第一指令信息和第二指令信息建立第一接口和第二接口; 通过使用第二接口接收由n个第一基站中的每一个报告的测量信息，其中测量信息是m个小区的测量结果; 根据测量信息确定m个单元的资源配置信息; 并且通过使用第一接口将m个小区的资源配置信息发送到n个第一基站中的每一个。
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44.发明申请MEASUREMENT METHOD AND DEVICE, INFORMATION INTERCHANGE METHOD AND DEVICE, AND RESIDENCE METHOD AND DEVICE 有权测量方法和设备，信息交换方法和设备，以及住宅方法和设备公开(公告)号：US20160157120A1
公开(公告)日：2016-06-02
申请号：US15015808
申请日：2016-02-04
Applicant: Huawei Technologies Co., Ltd.
Abstract: Disclosed are measurement method and device, information interchange method and device and residence method and device. The measurement method includes configuring measurement configuration information about a UE and sending same, the measurement configuration information including a measurement report trigger condition for a reference cell, so that the UE reports a measurement result when satisfying the measurement report trigger condition. The information interchange method includes interchanging discontinuous data transmission parameter configuration information with a fourth base station, so that a base station side executes scheduling and/or mobility management on a user equipment. The residence method includes sending indication information to a UE, the indication information being used for indicating whether the UE can reside in this cell or not, an object of the UE that can be resident, an object of the UE that cannot be resident, and at least one of the size and type of the cell.
Abstract translation: 公开了测量方法和装置，信息交换方法和装置及其居住方法和装置。 测量方法包括：配置关于UE的测量配置信息并发送相同的测量配置信息，所述测量配置信息包括参考小区的测量报告触发条件，以便UE在满足测量报告触发条件时报告测量结果。 信息交换方法包括：与第四基站交换不连续数据传输参数配置信息，使得基站侧对用户设备执行调度和/或移动性管理。 住宅方法包括向UE发送指示信息，用于指示UE是否可以驻留在该小区中的指示信息，可以驻留的UE的对象，不能驻留的UE的对象，以及 细胞的大小和类型中的至少一个。
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公开(公告)号：US20130053082A1
公开(公告)日：2013-02-28
申请号：US13664174
申请日：2012-10-30
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Li CHAI , Yuhua CHEN , Miao ZHANG , Weiwei SONG
CPC classification number: H04W52/0225 , H04B17/327 , H04B17/391 , H04W24/02 , H04W52/0219 , H04W52/0222 , H04W52/0229 , H04W52/028 , H04W52/287 , H04W72/0453 , Y02D70/00 , Y02D70/1262
Abstract: A method for measuring a carrier in a deactivated state. The method includes receiving a configuration mode that does not take effect immediately by a user terminal (UE). If a deactivation control signal for a carrier is received by the UE or if a carrier timer of the UE expires, then the method includes switching the carrier from an activated state to a deactivated state, and measuring the carrier in deactivated state by the UE. Alternatively, if an activation control signal for a carrier in the deactivated state that is being measured is received by the UE, the method includes terminating measurement of the carrier in the deactivated state by the UE. Through controllable deactivated carrier measurement, the UE reduces battery power consumption and improves system performance. Embodiments also include an apparatus for measuring a carrier in deactivated state, a base station, and computer-readable storage medium for
Abstract translation: 一种在停用状态下测量载体的方法。 该方法包括接收用户终端（UE）不立即生效的配置模式。 如果UE接收到用于载波的去激活控制信号，或者如果UE的载波定时器到期，则该方法包括将载波从激活状态切换到去激活状态，并且由UE在去激活状态下测量载波。 或者，如果UE接收到正被测量的停用状态下的载波的激活控制信号，则该方法包括终止UE处于去激活状态的载波的测量。 通过可调停止载波测量，UE降低电池功耗，提高系统性能。 实施例还包括用于测量停用状态下的载波的装置，基站和用于计算机可读存储介质的计算机可读存储介质
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Patent Agency Ranking
公开(公告)号：US20250055630A1
公开(公告)日：2025-02-13
申请号：US18811213
申请日：2024-08-21
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Lei CHEN , Bingzhao LI , Li CHAI , Xuelong WANG
IPC: H04L5/00 , H04B17/27 , H04B17/382 , H04W72/21 , H04W76/11
Abstract: Embodiments of this application provide an information processing method, a communications device, a system, and a storage medium. The method includes: generating, by a network device, first configuration information of an uplink reference signal, where the first configuration information includes a first mapping relationship between an uplink reference signal resource and first information, the first information is information about a downlink reference signal of a location measurement unit LMU, and the LMU is an LMU other than a serving base station; and sending, by the network device, the first configuration information to a terminal. The terminal can send a positioning signal on a configured uplink reference signal resource as indicated by the first configuration information, so that the LMU corresponding to the first information corresponding to the uplink reference signal resource can receive the positioning signal, thereby implementing UTDOA positioning in an NR system.
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公开(公告)号：US20210218516A1
公开(公告)日：2021-07-15
申请号：US17214201
申请日：2021-03-26
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Lei CHEN , Bingzhao LI , Li CHAI , Xuelong WANG
IPC: H04L5/00 , H04W72/04 , H04B17/27 , H04B17/382 , H04W76/11
Abstract: The present disclosure relates to information processing methods, communications devices, systems, and storage medium. One example method includes generating, by a network device, first configuration information of an uplink reference signal, where the first configuration information includes a first mapping relationship between an uplink reference signal resource and first information, the first information is number information or index information about a downlink reference signal of a location measurement unit (LMU), and the LMU is different from the network device, and sending, by the network device, the first configuration information to a terminal.
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公开(公告)号：US20210021334A1
公开(公告)日：2021-01-21
申请号：US17062123
申请日：2020-10-02
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Xun TANG , Li CHAI , Hong WANG , Jian ZHANG
Abstract: This application provides a wireless communications method and apparatus, to implement good performance of communication between a terminal device and a network device. The wireless communication method includes: generating flight path information, where the flight path information includes location information of at least one target node on a flight path; and sending the flight path information. Therefore, a target network device can determine, based on flight path information reported by the terminal device, a flight path along which the terminal device is to fly, and the target network device may determine, based on the future flight path, at least one network device serving the terminal device. Based on this, a success rate of handover of the terminal device in a network is improved; in this way, good performance of communication between the terminal device and the network device is implemented.
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公开(公告)号：US20200374076A1
公开(公告)日：2020-11-26
申请号：US16992992
申请日：2020-08-13
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Hong WANG , Li CHAI , Jian ZHANG , Zheng YU
Abstract: Embodiments of this application provide a communications method, device, and system. The method includes: generating cell selection information, where the cell selection information is associated with a configuration parameter of a reference signal of a cell; and sending the cell selection information. In the embodiments of this application, the cell selection information associated with the configuration parameter of the reference signal of the cell is generated and sent, so that a terminal can perform cell selection based on the cell selection information. Therefore, terminals supporting different reference signal configurations can be deployed in a network.
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50.发明申请公开(公告)号：US20200154291A9
公开(公告)日：2020-05-14
申请号：US16400693
申请日：2019-05-01
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Xun TANG , Li CHAI , Jinhua MIAO
Abstract: The present invention relates to a beam-based multi-connection communication method, a terminal device, and a network device. The method may include the following: Based on a multi-beam connection established between a terminal and a base station, the terminal further selects a dedicated message beam from a common message range of the base station based on a measurement result of an uplink pilot, or the base station selects a dedicated message beam from a common message range of the base station based on a measurement result of a downlink pilot; and the terminal or the base station chooses to delete at least one established beam connection. By selecting and deleting a multi-beam connection between the terminal and the base station, a high-quality beam connection is maintained, and interruption of data transmission between the base station and terminal is avoided, thereby ensuring normal communication between the base station and the UE.
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