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81.发明授权公开(公告)号：US09967765B2
公开(公告)日：2018-05-08
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.
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公开(公告)号：US09913183B2
公开(公告)日：2018-03-06
申请号：US15158309
申请日：2016-05-18
Applicant: Huawei Technologies Co., Ltd.
CPC classification number: H04W36/0088 , H04W24/10 , H04W74/006 , H04W76/27 , H04W76/28 , H04W88/02 , H04W88/08
Abstract: The present invention discloses a method for reporting a measurement report of a measurement event, including: determining that a measurement event is generated in a user equipment UE in an activated state of discontinuous reception DRX mode; judging whether a first time to trigger corresponding to the measurement event is valid when it is determined that there is a measurement event generated; using, when it is judged that the first time to trigger is valid, the first time to trigger to time the measurement event; using, when it is judged that the first time to trigger is invalid, a second time to trigger to time the measurement event, such that the UE is in next one or next several activated states of DRX mode after the generation of the measurement event. The present invention can improve a success rate of mobility handover between cells or wireless link quality.
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公开(公告)号：US09485796B2
公开(公告)日：2016-11-01
申请号：US14228882
申请日：2014-03-28
Applicant: Huawei Technologies Co., Ltd.
Abstract: Embodiments of the present invention provide a content publishing method and a user equipment. The content publishing method includes: obtaining, by a first user equipment supporting a device to device (D2D) function, a resource for broadcasting information of the first user equipment; and broadcasting, by the first user equipment, the information of the first user equipment on the obtained resource, so that a second user equipment obtains and sends the information of the first user equipment to a network-side device to set up a connection with the first user equipment, where the second user equipment supports the D2D function and is matched with the first user equipment.
Abstract translation: 本发明的实施例提供了一种内容发布方法和用户设备。 内容发布方法包括：通过支持设备（D2D）功能的第一用户设备获得用于广播第一用户设备信息的资源; 并且由所述第一用户设备在所获得的资源上广播所述第一用户设备的信息，使得第二用户设备获取并发送所述第一用户设备的信息到网络侧设备，以建立与所述资源的连接 第一用户设备，其中第二用户设备支持D2D功能并与第一用户设备匹配。
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公开(公告)号：US20160100343A1
公开(公告)日：2016-04-07
申请号：US14968383
申请日：2015-12-14
Applicant: Huawei Technologies Co., Ltd.
Inventor： Li Chai , Bo Lin , Yan Wang , Qinghai Zeng
CPC classification number: H04W36/08 , H04W36/0088 , H04W48/16 , H04W56/00 , H04W56/001 , Y02D70/00 , Y02D70/1242 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/21
Abstract: Embodiments of the present invention provide a cell discovery method and apparatus, where the method includes: determining, by a second network node, modified timing of the second network node according to acquired timing modification information; receiving, by the second network node, uplink resource information of user equipment sent by a first network node; performing, by the second network node, detection on an uplink signal of the user equipment by using the modified timing and according to the uplink resource information; and when detecting proximity of the user equipment, sending, by the second network node, proximity information to the first network node. The cell discovery method and apparatus provided in the embodiments of the present invention prevent from triggering UE to perform unnecessary cell measurement or handover, thereby reducing network signaling load and lowering power consumption of the UE.
Abstract translation: 本发明的实施例提供一种小区发现方法和装置，其中该方法包括：根据获取的定时修改信息，由第二网络节点确定第二网络节点的修改定时; 由所述第二网络节点接收由第一网络节点发送的用户设备的上行链路资源信息; 由所述第二网络节点通过使用所述修改的定时并根据所述上行链路资源信息，对所述用户设备的上行链路信号进行检测; 并且当检测到所述用户设备的接近度时，由所述第二网络节点向所述第一网络节点发送邻近信息。 本发明实施例提供的小区发现方法和装置防止触发UE执行不必要的小区测量或切换，从而减少网络信令负载并降低UE的功耗。
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公开(公告)号：US20150334739A1
公开(公告)日：2015-11-19
申请号：US14812554
申请日：2015-07-29
Applicant: Huawei Technologies Co., Ltd.
IPC: H04W72/12
CPC classification number: H04W72/1284 , H04W28/0231 , H04W28/0278 , H04W72/0426 , H04W92/20
Abstract: Embodiments of the present invention provide an uplink transmission method, a base station and a user equipment. The method includes: receiving uplink split information sent by a first base station, wherein the uplink split information is used for instructing a second base station to receive data in buffers corresponding to N1 logic channel groups of a user equipment, the N1 logic channel groups are determined by the first base station from a BSR sent by the UE, and N1 is a positive integer larger than 0; determining N2 logic channel groups from the N1 logic channel groups, wherein N2 is a non-negative integer smaller than or equal to N1; and sending feedback information to the first base station, wherein the feedback information is used for indicating the determined result. In an embodiment of the present invention, a flexibility of the uplink transmission is improved.
Abstract translation: 本发明的实施例提供一种上行链路传输方法，基站和用户设备。 该方法包括：接收由第一基站发送的上行分离信息，其中上行链路分离信息用于指示第二基站接收与用户设备的N1个逻辑信道组对应的缓冲器中的数据，N1个逻辑信道组是 由第一基站由UE发送的BSR确定，N1是大于0的正整数; 从N1个逻辑信道组确定N2个逻辑信道组，其中N2是小于或等于N1的非负整数; 以及向所述第一基站发送反馈信息，其中所述反馈信息用于指示所确定的结果。 在本发明的实施例中，提高了上行传输的灵活性。
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Patent Agency Ranking
86.发明申请MEASUREMENT METHOD, CELL MEASUREMENT METHOD, APPARATUS, AND COMMUNICATIONS NODE 审中-公开测量方法，单元测量方法，设备和通信节点公开(公告)号：US20150327097A1
公开(公告)日：2015-11-12
申请号：US14803883
申请日：2015-07-20
Applicant: Huawei Technologies Co., Ltd.
IPC: H04W24/08
Abstract: A measurement method, a cell measurement method, an apparatus, and a communications node are disclosed. A first communications node sends measurement information to a second communications node, where the measurement information includes measurement signal configuration information and/or configuration information of a measurement signal combination, the two pieces of configuration information are respectively used by the second communications node to determine a resource of a measurement signal corresponding to the measurement signal configuration information and a resource of a measurement signal corresponding to the configuration information of the measurement signal combination; and the first communications node receives a measurement report sent by the second communications node, where the measurement report carries a measurement result of measurement performed by the second communications node according to the measurement information. The examples of the present invention implement measurement on a radio link after introduction of a non-backward-compatible cell or carrier.
Abstract translation: 公开了一种测量方法，单元测量方法，装置和通信节点。 第一通信节点向第二通信节点发送测量信息，其中测量信息包括测量信号配置信息和/或测量信号组合的配置信息，第二通信节点分别使用两条配置信息来确定 对应于测量信号配置信息的测量信号的资源和与测量信号组合的配置信息相对应的测量信号的资源; 并且所述第一通信节点接收由所述第二通信节点发送的测量报告，其中所述测量报告根据所述测量信息携带由所述第二通信节点执行的测量的测量结果。 本发明的实施例在引入非反向兼容小区或载波之后，在无线电链路上实现测量。
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公开(公告)号：US09167500B2
公开(公告)日：2015-10-20
申请号：US13887124
申请日：2013-05-03
Applicant: Huawei Technologies Co., LTD
Inventor： Jianmin Lu , Li Chai , Bo Lin
CPC classification number: H04W40/22 , H04B7/15542 , H04B7/15557 , H04W28/04 , H04W48/08 , H04W72/02 , H04W84/047
Abstract: Embodiments of the present invention provide a method, a device, and a system for selecting a relay type. A relay node selects a Un interface frequency band with an optimal signal according to frequency bands supported on a Un interface. The relay node determines a relay type according to the selected Un interface frequency band and a configured Uu interface frequency band and sends indication information to a DeNB. The indication information includes the selected Un interface frequency band and the relay type.
Abstract translation: 本发明的实施例提供一种用于选择继电器类型的方法，装置和系统。 中继节点根据Un接口上支持的频带，选择具有最佳信号的Un接口频带。 中继节点根据所选的Un接口频带和配置的Uu接口频带确定中继类型，并向DeNB发送指示信息。 指示信息包括所选择的Un接口频带和继电器类型。
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公开(公告)号：US09084222B2
公开(公告)日：2015-07-14
申请号：US14281487
申请日：2014-05-19
Applicant: Huawei Technologies Co., Ltd.
Abstract: The present invention provides a connection establishment method and a user equipment. The connection establishment method includes: acquiring, by a second user equipment supporting a device to device (D2D) function, first user equipment information of a first user equipment supporting the D2D function; and initiating, by the second user equipment, a connection establishment process with a network-side device after the second user equipment determines that a connection with the first user equipment is established according to the first user equipment information, and sending the first user equipment information to the network-side device in the connection establishment process, so that a connection is established between the network-side device and the first user equipment. The present invention can realize establishment of a DPS bearer between the user equipments supporting the D2D function, realize communication between the user equipments supporting the D2D function and further realize resource controllability of a network.
Abstract translation: 本发明提供一种连接建立方法和用户设备。 连接建立方法包括：通过支持设备（D2D）功能的第二用户设备获取支持D2D功能的第一用户设备的第一用户设备信息; 以及在所述第二用户设备根据所述第一用户设备信息确定与所述第一用户设备的连接建立之后，由所述第二用户设备发起与所述网络侧设备的连接建立过程，并且发送所述第一用户设备信息 在连接建立处理中向网络侧设备发送连接，使得在网络侧设备与第一用户设备之间建立连接。 本发明可以实现在支持D2D功能的用户设备之间建立DPS承载，实现支持D2D功能的用户设备之间的通信，进一步实现网络的资源可控性。
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公开(公告)号：US20140362793A1
公开(公告)日：2014-12-11
申请号：US14335008
申请日：2014-07-18
Applicant: Huawei Technologies Co., Ltd.
Inventor： Li Chai , Bo Lin , Jingyuan Sun
CPC classification number: H04W24/10 , H04B7/024 , H04B17/318 , H04L5/0026 , H04L5/0035 , H04L5/005 , H04L5/0051 , H04L5/0053 , H04L5/0094 , H04W24/00
Abstract: Embodiments of the present invention disclose a measurement method based on channel state information-reference signal CSI-RS resources, a base station, a user equipment UE, and a method for inter-cell CSI-RS resource sharing. The measurement method includes: sending, by a first base station, information of at least one CSI-RS configuration set to a user equipment UE; receiving, by the first base station, a result of measurement performed by the UE on a subset or a full set of measurement resources corresponding to the CSI-RS configuration set, wherein the CSI-RS configuration set includes at least two CSI-RS configurations. The technical solution for measurement provided in the embodiments of the present invention implements CSI-RS measurement over multiple CSI-RS configurations, thereby overcoming the problem that REs of a CSI-RS are sparse, and improving the measurement precision of a UE.
Abstract translation: 本发明的实施例公开了基于信道状态信息参考信号CSI-RS资源的测量方法，基站，用户设备UE以及用于小区间CSI-RS资源共享的方法。 测量方法包括：由第一基站向用户设备UE发送至少一个CSI-RS配置集合的信息; 由所述第一基站接收所述UE对与所述CSI-RS配置集相对应的子集或全套测量资源进行的测量结果，其中，所述CSI-RS配置集包括至少两个CSI-RS配置 。 本发明实施例提供的测量技术方案通过多个CSI-RS配置实现CSI-RS测量，从而克服了CSI-RS的RE稀疏的问题，并提高了UE的测量精度。
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90.发明授权公开(公告)号：US11871377B2
公开(公告)日：2024-01-09
申请号：US17453947
申请日：2021-11-08
Applicant: Huawei Technologies Co., Ltd.
Inventor： Lei Chen , Bingzhao Li , Li Chai
IPC: H04W68/00 , H04W68/02 , H04W52/02 , H04W16/28 , H04B7/06 , H04W72/23 , H04B10/07 , H04W52/14 , H04W84/02 , H04W72/232 , H04B7/185
CPC classification number: H04W68/02 , H04B7/0617 , H04B10/07 , H04W16/28 , H04W52/0229 , H04W52/14 , H04W68/00 , H04W72/23 , H04W72/232 , H04W84/027 , H04B7/1855
Abstract: A method includes: determining, by a communications device, information about a target beam; determining a target monitoring occasion based on the information about the target beam and a mapping relationship between information about a beam and a monitoring occasion, where the target monitoring occasion is in a system information window, and the system information window is used for OSI; and monitoring downlink control information in the target monitoring occasion. This application is applicable to a process of information transmission between a network device and the communications device.
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