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公开(公告)号：US20190215708A1
公开(公告)日：2019-07-11
申请号：US16299334
申请日：2019-03-12
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Jian ZHANG , Qinghai ZENG , Hongping ZHANG
CPC classification number: H04W24/08 , H04W24/02 , H04W36/0085 , H04W36/0094 , H04W36/14 , H04W48/18 , H04W72/0453 , H04W72/1231
Abstract: Embodiments of the present invention disclose a measurement method, including: acquiring, by user equipment, a status of using a target unlicensed frequency band by a target radio access technology RAT; and selecting, by the user equipment, a corresponding measurement mode according to the usage status to measure a radio condition of the target unlicensed frequency band. The embodiments of the present invention further disclose user equipment, a network device, and a system. In the present invention, the user equipment can accurately measure the radio condition of the unlicensed frequency band, so as to provide reference information for the network device to schedule the user equipment.
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公开(公告)号：US20190174398A1
公开(公告)日：2019-06-06
申请号：US16271543
申请日：2019-02-08
Applicant: Huawei Technologies Co., Ltd.
Inventor： Tingting GENG , Hongping ZHANG , Yalin LIU
Abstract: Embodiments of the present invention relate to the communications field, and provide a method and device for sending system information. The method comprises: a terminal receives a broadcast message from a network device, the broadcast message comprises indication information for an system information (SI) and wherein that the indication information is for indicating that whether the SI is being broadcasted or not, in case that the indication information indicating that the SI is not being broadcasted, the terminal sends a system information request to the network device for acquiring the SI.
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公开(公告)号：US20180160411A1
公开(公告)日：2018-06-07
申请号：US15885161
申请日：2018-01-31
Applicant: Huawei Technologies Co., Ltd.
Inventor： Hongping ZHANG , Qinghai ZENG
CPC classification number: H04W72/042 , H04L5/001 , H04L5/0032 , H04L5/0092 , H04W76/15 , H04W76/16 , H04W92/20
Abstract: Embodiments of the present invention provide a method, a base station, and a user equipment for implementing carrier aggregation. The method includes: determining, by a primary base station, to add a cell for a user equipment UE; and sending, by the primary base station, a first message to the UE, where the first message is used to instruct the UE to add the cell, the first message includes configuration information of the cell and an identifier or index of a base station to which the cell belongs, and the base station to which the cell belongs is a secondary base station. In the embodiments of the present invention, under the control of the primary base station of the UE, a cell of another base station can be added for the UE, so as to implement carrier aggregation between base stations, thereby further increasing user throughput of the UE.
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24.发明申请公开(公告)号：US20160330641A1
公开(公告)日：2016-11-10
申请号：US15217452
申请日：2016-07-22
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Jian ZHANG , Qinghai ZENG , Hongping ZHANG
CPC classification number: H04W24/08 , H04W24/02 , H04W36/0085 , H04W36/0094 , H04W36/14 , H04W48/18 , H04W72/0453 , H04W72/1231
Abstract: Embodiments of the present invention disclose a measurement method, including: acquiring, by user equipment, a status of using a target unlicensed frequency band by a target radio access technology RAT; and selecting, by the user equipment, a corresponding measurement mode according to the usage status to measure a radio condition of the target unlicensed frequency band. The embodiments of the present invention further disclose user equipment, a network device, and a system. In the present invention, the user equipment can accurately measure the radio condition of the unlicensed frequency band, so as to provide reference information for the network device to schedule the user equipment.
Abstract translation: 本发明的实施例公开了一种测量方法，包括：通过用户设备获取目标无线电接入技术RAT使用目标未许可频带的状态; 以及由用户设备根据使用状态选择相应的测量模式以测量目标未许可频带的无线电状况。 本发明的实施例进一步公开了用户设备，网络设备和系统。 在本发明中，用户设备可以精确地测量非许可频带的无线电条件，以便为网络设备提供参考信息以调度用户设备。
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公开(公告)号：US20160081076A1
公开(公告)日：2016-03-17
申请号：US14951091
申请日：2015-11-24
Applicant: Huawei Technologies Co., Ltd.
Inventor： Jian ZHANG , Qinghai ZENG , Hongping ZHANG
Abstract: The present invention provides a communication method to solve a problem of a failure in data receiving that arises. The method includes: sending, by a first base station, first data to UE according to first data allocation information that is determined according to a radio access capability of the UE; and sending, by a second base station according to second data allocation information that is determined by the first base station according to the radio access capability of the UE, second data to the UE; where the first base station performs carrier aggregation with the second base station, and a total amount of data that is sent by the first base station and the second base station to the UE in a same TTI does not exceed a total amount of data that can be received according to the radio access capability of the UE.
Abstract translation: 本发明提供一种解决数据接收失败的问题的通信方法。 该方法包括：根据根据UE的无线接入能力确定的第一数据分配信息，由第一基站向UE发送第一数据; 根据所述第一基站根据所述UE的无线接入能力确定的第二数据分配信息，向所述第二基站发送第二数据给所述UE; 其中第一基站与第二基站执行载波聚合，并且在相同TTI中由第一基站和第二基站向UE发送的总数量不超过可以 根据UE的无线接入能力接收。
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Patent Agency Ranking
26.发明申请公开(公告)号：US20140269575A1
公开(公告)日：2014-09-18
申请号：US14288086
申请日：2014-05-27
Applicant: Huawei Technologies Co., Ltd.
Inventor： Hongping ZHANG , Qinghai ZENG
IPC: H04W72/04
CPC classification number: H04W72/042 , H04L5/001 , H04L5/0032 , H04L5/0092 , H04W76/15 , H04W76/16 , H04W92/20
Abstract: Embodiments of the present invention provide a method, a base station, and a user equipment for implementing carrier aggregation. The method includes: determining, by a primary base station, to add a cell for a user equipment UE; and sending, by the primary base station, a first message to the UE, where the first message is used to instruct the UE to add the cell, the first message includes configuration information of the cell and an identifier or index of a base station to which the cell belongs, and the base station to which the cell belongs is a secondary base station. In the embodiments of the present invention, under the control of the primary base station of the UE, a cell of another base station can be added for the UE, so as to implement carrier aggregation between base stations, thereby further increasing user throughput of the UE.
Abstract translation: 本发明的实施例提供一种用于实现载波聚合的方法，基站和用户设备。 该方法包括：由主基站确定为用户设备UE添加小区; 以及由所述主基站向所述UE发送第一消息，其中所述第一消息用于指示所述UE添加所述小区，所述第一消息包括所述小区的配置信息以及基站的标识符或索引到 小区属于哪个小区所属的基站是次基站。 在本发明的实施例中，在UE的主基站的控制下，可以为UE添加另一个基站的小区，以实现基站之间的载波聚合，从而进一步增加用户的吞吐量 UE。
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公开(公告)号：US20220393963A1
公开(公告)日：2022-12-08
申请号：US17886107
申请日：2022-08-11
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Xingxing HU , Hongping ZHANG , Qinghai ZENG , Hongzhuo ZHANG , Jun CHEN
IPC: H04L43/50 , H04L41/0816
Abstract: This application provides a method and an apparatus for configuring minimization of drive-tests MDT. The method for configuring MDT includes: A terminal device receives first MDT measurement configuration information and first indication information from a first network device. The terminal device learns, based on the first indication information, whether a type of first MDT configured by the first network device for the terminal device is signaling based MDT or management based MDT. Further, after establishing a connection to a second network device, the terminal device sends second indication information to the second network device, and reports the type of the first MDT that has been configured for the terminal device. The management based MDT overwrites signaling based MDT previously configured by the first network device for the terminal device can be avoided, thereby increasing a possibility that the management based MDT does not overwrite the configured signaling based MDT.
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公开(公告)号：US20220338076A1
公开(公告)日：2022-10-20
申请号：US17855269
申请日：2022-06-30
Applicant: Huawei Technologies Co., Ltd.
Inventor： Le YAN , Qinghai ZENG , Hongping ZHANG , Tingting GENG
Abstract: This application provides a handover method and apparatus. The handover method includes: A terminal device sends path information used to determine a first cell to a network device; and the terminal device receives conditional handover CHO configuration information that is corresponding to the first cell and that is sent by the network device, and determines a target cell based on the CHO configuration information corresponding to the first cell. According to the technical solutions provided in this application, a handover success rate can be improved when the terminal device performs cell handover.
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29.发明申请公开(公告)号：US20220330072A1
公开(公告)日：2022-10-13
申请号：US17851863
申请日：2022-06-28
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Qinghai ZENG , Hongping ZHANG
Abstract: A measurement information reporting method, a measurement information collection method, and an apparatus are provided, to protect privacy of a terminal when measurement information is reported. The method includes: A network device sends a broadcast message. A terminal receives the broadcast message from the network device, where the broadcast message includes configuration information, the configuration information includes information about a common channel resource, and the common channel resource is used to transmit measurement information. The terminal sends the measurement information to the network device on the common channel resource. In this way, when receiving the measurement information on the common channel resource, the network device does not know a specific terminal that sends the measurement information. Therefore, privacy of the terminal can be protected from being disclosed, and the measurement information can be collected.
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公开(公告)号：US20220174623A1
公开(公告)日：2022-06-02
申请号：US17673468
申请日：2022-02-16
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Lili ZHENG , Hongping ZHANG , Qinghai ZENG
Abstract: The present disclosure relates to measurement methods and apparatus. In one example method, a terminal device receives N synchronization signal/physical broadcast channel block measurement timing configurations (SMTCs) from a network device. The terminal device obtains M measurement gaps based on M SMTCs in the N SMTCs respectively, where N and M are positive integers, and M is less than or equal to N.
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