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公开(公告)号：US20160302130A1
公开(公告)日：2016-10-13
申请号：US15188236
申请日：2016-06-21
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Bingzhao LI , Yongqiang Gao , Yanyan Chen
CPC classification number: H04W36/30 , H04W24/08 , H04W36/0061 , H04W36/0083
Abstract: The present disclosure discloses a method and a user equipment for processing frequency information. The method for processing frequency information includes: receiving a measurement control message from a network device, wherein the measurement control message includes frequency information for inter-frequency measurement without compressed mode; storing the frequency information for inter-frequency measurement without compressed mode; performing inter-frequency handover interaction with the network device; and clearing the stored frequency information for inter-frequency measurement without compressed mode according to a frequency used after the handover.
Abstract translation: 本公开公开了一种用于处理频率信息的方法和用户设备。 用于处理频率信息的方法包括：从网络设备接收测量控制消息，其中所述测量控制消息包括用于不压缩模式的频率间测量的频率信息; 在没有压缩模式的情况下存储用于频率间测量的频率信息; 与网络设备进行频间切换交互; 以及根据在切换之后使用的频率清除用于频率间测量的频率信息而不使用压缩模式。
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32.发明申请公开(公告)号：US20140080422A1
公开(公告)日：2014-03-20
申请号：US14115862
申请日：2013-01-21
Applicant: Huawei Technologies Co., Ltd.
Inventor： Xuanyu Guo , Yanyan Chen , Yongqiang Gao , Bingzhao Li
CPC classification number: H04W24/02 , H04B7/0404 , H04B7/06 , H04B7/0689
Abstract: Embodiments of the present invention disclose a transmission method, apparatus, and system for uplink transmit diversity, which relate to the field of communications. To determine activation or deactivation of uplink transmit diversity in time and effectively to improve uplink transmission quality, the technical solution provided in the present invention is as follows: determining, by a base station, to activate/deactivate uplink transmit diversity of a user equipment and sending an activation/deactivate request indication to a radio network controller, the activation/deactivate request indication is used for the radio network controller to instruct the user equipment to activate/deactivate the uplink transmit diversity. The present invention is applicable to the control of uplink transmit diversity transmission.
Abstract translation: 本发明的实施例公开了与通信领域有关的用于上行链路发射分集的传输方法，装置和系统。 为了及时确定上行链路发射分集的激活或去激活，有效地提高上行传输质量，本发明提供的技术方案如下：基站确定激活/去激活用户设备的上行链路传输分集， 向无线电网络控制器发送激活/去激活请求指示，激活/去激活请求指示用于无线电网络控制器以指示用户设备激活/去激活上行链路传输分集。 本发明可应用于上行链路发射分集传输的控制。
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33.发明申请公开(公告)号：US20130229966A1
公开(公告)日：2013-09-05
申请号：US13863110
申请日：2013-04-15
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Yanyan Chen , Yongqiang Gao
IPC: H04W76/04
Abstract: A method for indicating discontinuous data scheduling includes receiving discontinuous reception (DRX) indication information on an Iur interface; and sending discontinuous scheduling indication information to a base station according to the DRX indication information. A communication system and a radio network control device for implementing the method are also provided.
Abstract translation: 一种用于指示不连续数据调度的方法包括在Iur接口上接收不连续接收（DRX）指示信息; 并根据DRX指示信息向基站发送不连续调度指示信息。 还提供了一种用于实现该方法的通信系统和无线电网络控制装置。
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公开(公告)号：US10743228B2
公开(公告)日：2020-08-11
申请号：US15949381
申请日：2018-04-10
Applicant: Huawei Technologies Co., Ltd.
Inventor： Xuanyu Guo , Yanyan Chen , Bingzhao Li
Abstract: A method for switching of multi-carrier and device are provided. The method comprises: receiving a message sent from a source radio access network (RAN) node corresponding to a first link and comprising information of a second link; according to the information of the second link, establishing a connection between a target RAN node corresponding to the first link and an RAN node corresponding to the second link, so as to perform data transmission. The first link is a link in a first Radio Access Technology (RAT) network, and the second link is a link in a second RAT network. Embodiments of the present disclosure can ensure the continuity of the throughput of data transmission during switching under aggregation of multiple RAT carriers.
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公开(公告)号：US10516977B2
公开(公告)日：2019-12-24
申请号：US14921219
申请日：2015-10-23
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yuliang Zhi , Yanyan Chen
Abstract: Embodiments of the present invention provide a data packet transmission method and a device, which relate to the communications field, so as to reduce a storage burden on a base station in a data transmission process. The method includes: acquiring, by a base station that serves a UE, instruction information of a small data packet; and after receiving a radio resource control message sent from the UE, acquiring, by the base station that serves the UE, the small data packet from a core network device according to the instruction information of the small data packet, and sending the small data packet to the UE. The embodiments of the present invention are used for data packet transmission.
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Patent Agency Ranking
36.发明授权公开(公告)号：US09986465B2
公开(公告)日：2018-05-29
申请号：US15208311
申请日：2016-07-12
Applicant: Huawei Technologies Co., Ltd.
Inventor： Xiaobo Wu , Hai Liu , Lin Shu , Yanyan Chen , Weisheng Jin
CPC classification number: H04W36/0005 , H04W36/0016 , H04W36/0022 , H04W36/0033 , H04W36/0055 , H04W36/32 , H04W88/005
Abstract: Embodiments of the present invention disclose a method, a mobile switching center and a system for returning to a long term evolution network, which may prevent a UE which does not need to return to the LTE network from mistakenly returning to the LTE network. The method includes: receiving a first CSFB indication corresponding to a UE that is sent by a MME after the UE initiates CSFB, wherein the first CSFB indication is used for identifying that the UE needs to return to a LTE network after circuit service of the UE is finished; and sending, according to the first CSFB indication, a second CSFB indication corresponding to the UE to an RNC/BSC when the circuit service of the UE is finished, wherein the second CSFB indication is used for indicating that the RNC/BSC is to notify the UE of returning to the LTE network.
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公开(公告)号：US09973991B2
公开(公告)日：2018-05-15
申请号：US15239546
申请日：2016-08-17
Applicant: Huawei Technologies Co., Ltd.
Inventor： Xuanyu Guo , Yanyan Chen , Bingzhao Li
CPC classification number: H04W36/18 , H04W36/0066
Abstract: A method for switching of multi-carrier and device are provided. The method comprises: receiving a message sent from a source RAN node corresponding to a first link and comprising information of a second link; according to the information of the second link, establishing a connection between a target RAN node corresponding to the first link and an RAN node corresponding to the second link, so as to perform data transmission. The first link is a link in a first Radio Access Technology (RAT) network, and the second link is a link in a second RAT network. Embodiments of the present invention can ensure the continuity of the throughput of data transmission during switching under aggregation of multiple RAT carriers.
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38.发明授权公开(公告)号：US09877218B2
公开(公告)日：2018-01-23
申请号：US15083468
申请日：2016-03-29
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Yuliang Zhi , Yanyan Chen , Xudong Yang , Bingzhao Li
CPC classification number: H04W24/10 , H04W36/0088 , H04W72/04
Abstract: According to the embodiments of the present invention, a report measurement can be implemented between a radio network controller and a user equipment in a CELL_FACH state by using a current MC message and a current MR message; and in a process of implementing the report measurement, coordination between the report measurement and a cell reselection measurement executed by the user equipment can be implemented to minimize an impact of the report measurement on the cell reselection measurement.
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公开(公告)号：US09609561B2
公开(公告)日：2017-03-28
申请号：US14881708
申请日：2015-10-13
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Pingping Xing , Ming Fang , Yanyan Chen , Bin Tan
Abstract: The embodiments of present invention provide a mobile communications method, a device, and a system. The method is performed by an access network device, including: receiving, by using a terrestrial interface of a first network standard between an access network and a first core network, a first terrestrial interface message of the first network standard sent by the first core network; generating, according to an air interface protocol of an air interface of a second network standard between the access network and UE and the first terrestrial interface message, a first air interface message of the second network standard; and sending, by using the air interface of the second network standard, the first air interface message to the UE. The method implements direct communication between network devices of different standards in a mobile communications system, thereby decoupling an air interface from a terrestrial interface.
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40.发明授权Method and system for returning to long term evolution network and mobile switching center 有权返回长期演进网络和移动交换中心的方法和系统公开(公告)号：US09497665B2
公开(公告)日：2016-11-15
申请号：US14561037
申请日：2014-12-04
Applicant: Huawei Technologies Co., Ltd.
Inventor： Xiaobo Wu , Hai Liu , Lin Shu , Yanyan Chen , Weisheng Jin
CPC classification number: H04W36/0005 , H04W36/0016 , H04W36/0022 , H04W36/0033 , H04W36/0055 , H04W36/32 , H04W88/005
Abstract: Embodiments of the present invention disclose a method, a mobile switching center and a system for returning to a long term evolution network, which may prevent a UE which does not need to return to the LTE network from mistakenly returning to the LTE network. The method includes: receiving a first CSFB indication corresponding to a UE that is sent by a MME after the UE initiates CSFB, wherein the first CSFB indication is used for identifying that the UE needs to return to a LTE network after circuit service of the UE is finished; and sending, according to the first CSFB indication, a second CSFB indication corresponding to the UE to an RNC/BSC when the circuit service of the UE is finished, wherein the second CSFB indication is used for indicating that the RNC/BSC is to notify the UE of returning to the LTE network.
Abstract translation: 本发明的实施例公开了一种方法，移动交换中心和用于返回到长期演进网络的系统，其可以防止不需要返回LTE网络的UE错误地返回到LTE网络。 该方法包括：在UE发起CSFB之后，接收与MME发送的对应的UE的第一CSFB指示，其中，第一CSFB指示用于在UE的电路业务之后识别UE需要返回到LTE网络 结束了; 以及当所述UE的电路服务完成时，根据所述第一CSFB指示将与所述UE对应的第二CSFB指示发送到RNC / BSC，其中所述第二CSFB指示用于指示所述RNC / BSC要通知 UE返回LTE网络。
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