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1. 发明授权

US11576175B2 Bandwidth allocation method and apparatus, user equipment, and base station 有权
公开(公告)号：US11576175B2
公开(公告)日：2023-02-07
申请号：US17373236
申请日：2021-07-12
申请人： Huawei Technologies Co., Ltd.
发明人： Yongxing Zhou , Jingyuan Sun , David Jean-Marie Mazzarese , Lixia Xue , Xiaotao Ren
IPC分类号： H04W72/04 , H04W28/20 , H04L5/00 , H04B7/06 , H04L41/0803 , H04W24/06 , H04W74/00 , H04B17/309
摘要： Embodiments of the present invention provide a bandwidth allocation method and apparatus, user equipment, and a base station. The method includes: receiving, by user equipment, virtual bandwidth configuration information, where the virtual bandwidth configuration information is used for indicating a configuration of a virtual bandwidth; and performing, by the user equipment, signal reception and/or signal processing according to the virtual bandwidth indicated by the virtual bandwidth configuration information, where each virtual bandwidth is a part or all of a downlink maximum available bandwidth or a downlink transmission bandwidth, and the downlink maximum available bandwidth is a maximum bandwidth available for downlink transmission. In the embodiments of the present invention, reduction of overheads and reduction of complexity of signal reception and signal processing are implemented, and overheads and complexity of signal reception and processing feedback can be flexibly controlled.

2. 发明授权

US10805158B2 Radio resource management information measurement method and apparatus, and device 有权
公开(公告)号：US10805158B2
公开(公告)日：2020-10-13
申请号：US14866104
申请日：2015-09-25
申请人： Huawei Technologies Co., Ltd.
发明人： Jingyuan Sun , Lixia Xue , David Jean-Marie Mazzarese , Xiaotao Ren , Yongxing Zhou
IPC分类号： H04L12/24 , H04W24/08 , H04W24/10 , H04W88/08
摘要： Embodiments of the present invention provide a radio resource management (RRM) information measurement method and apparatus, and a device. The method includes determining at least one piece of configuration information used, by user equipment, for radio RRM measurement, where the configuration information includes at least one type of signal type information used for the RRM measurement, and signal combination information used for the RRM measurement, and sending the configuration information to the user equipment, so that the user equipment performs the RRM measurement according to the configuration information.

3. 发明申请

US20160205690A1 HARQ Feedback Using Carrier Aggregation 审中-公开
标题翻译：使用载波聚合的HARQ反馈
公开(公告)号：US20160205690A1
公开(公告)日：2016-07-14
申请号：US15079762
申请日：2016-03-24
申请人： Huawei Technologies Co., Ltd.
发明人： Fredrik Berggren , Yan Cheng , Lixia Xue , David Jean-Marie Mazzarese
IPC分类号： H04W72/04 , H04L1/18 , H04L5/14
CPC分类号： H04W72/0453 , H04L1/1854 , H04L1/1861 , H04L5/001 , H04L5/0055 , H04L5/14 , H04L5/1469
摘要： Embodiments provide methods and devices for data transmission and assignment of uplink control channel resources in an uplink FDD carrier, for enabling a recipient to provide HARQ feedback for data transmitted in the downlink using carrier aggregation of a downlink FDD carrier and at least one TDD carrier. A method includes associating each downlink subframe in the downlink FDD carrier with an uplink control channel subframe in the uplink FDD carrier, associating each downlink subframe and special subframe in the TDD carrier with an uplink control channel subframe in the uplink FDD carrier, assigning uplink control channel resources in the uplink FDD carrier to the recipient, according to the made associations, and transmitting data on said downlink FDD carrier and/or TDD carrier, to be received by the recipient.
摘要翻译：实施例提供了用于上行链路FDD载波中的上行链路控制信道资源的数据传输和分配的方法和装置，用于使接收者能够使用下行链路FDD载波和至少一个TDD载波的载波聚合在下行链路中传输的数据提供HARQ反馈。一种方法包括将下行FDD载波中的每个下行链路子帧与上行链路FDD载波中的上行链路控制信道子帧相关联，将TDD载波中的每个下行链路子帧和特殊子帧与上行链路FDD载波中的上行链路控制信道子帧相关联，分配上行链路控制上行链路FDD载波中的信道资源根据所做出的关联，并且在所述下行链路FDD载波和/或TDD载波上发送数据，以由接收方接收。

4. 发明授权

US11546870B2 Method and apparatus for transmitting or receiving information 有权
公开(公告)号：US11546870B2
公开(公告)日：2023-01-03
申请号：US16874879
申请日：2020-05-15
申请人： Huawei Technologies Co., Ltd.
发明人： Zhiheng Guo , Xinqian Xie , Zukang Shen , Yi Long , Yang Zhao , Lei Wan , David Jean-Marie Mazzarese
IPC分类号： H04W56/00 , H04W74/00
摘要： A method and an apparatus for transmitting or receiving information are provided. The method includes: receiving, by a terminal device, indication information from a network device, where the indication information indicates a timing adjustment parameter, the timing adjustment parameter is to be used by the terminal device to determine transmit timings on a first uplink carrier and a second uplink carrier, the first uplink carrier is an uplink carrier of a first radio access technology, and the second uplink carrier is an uplink carrier of a second radio access technology; and determining, by the terminal device, the timing adjustment parameter based on the indication information.

5. 发明申请

US20220248466A1 RESOURCE CONFIGURATION METHOD AND DEVICE 有权
公开(公告)号：US20220248466A1
公开(公告)日：2022-08-04
申请号：US17721608
申请日：2022-04-15
申请人： HUAWEI TECHNOLOGIES CO., LTD.
发明人： Weiwei Fan , Jiayin Zhang , David Jean-Marie Mazzarese
IPC分类号： H04W74/08 , H04W74/00 , H04W72/04 , H04W72/12
摘要： Embodiments of this application provide an unlicensed frequency band-based resource configuration method and an apparatus, to resolve a problem of configuring a fixed frame period FFP for a terminal device operating in an unlicensed frequency band in a current technology. The method includes: A network device sends fixed frame period FFP configuration information to a terminal device, where the FFP configuration information indicates an FFP configuration of the terminal device, an FFP is a period used by the terminal device to transmit a signal, the FFP includes channel occupancy time COT and an idle period Idle period, the channel occupancy time COT is used by the terminal device to transmit the signal, and the idle period is used by the terminal device to perform LBT.

6. 发明授权

US10542438B2 Method for detecting signal on unlicensed spectrum channel, user equipment, and base station 有权
公开(公告)号：US10542438B2
公开(公告)日：2020-01-21
申请号：US15810794
申请日：2017-11-13
申请人： Huawei Technologies Co., Ltd.
发明人： Zuomin Wu , David Jean-Marie Mazzarese , Qiang Li , Sha Ma , Yuan Xia
IPC分类号： H04W16/14 , H04W72/04 , H04W74/08
摘要： Embodiments of the present invention disclose a method for detecting a signal on an unlicensed spectrum channel, user equipment, and a base station. The method includes: receiving, by user equipment, instruction information sent by a base station; and starting, by the user equipment according to the instruction information, to detect a signal on an unlicensed spectrum channel. According to the present invention, only when receiving the instruction information sent by the base station, the user equipment detects the signal on the unlicensed spectrum channel according to the instruction information. This reduces power consumption of the user equipment.

7. 发明申请

US20200022179A1 Wireless Communication Method, Apparatus, and System 审中-公开
公开(公告)号：US20200022179A1
公开(公告)日：2020-01-16
申请号：US16580144
申请日：2019-09-24
申请人： Huawei Technologies Co., Ltd.
发明人： Zhe Liu , Chaobin Yang , Yong Wang , Quanzhong Gao , David Jean-Marie Mazzarese , Guohua Zhou , Hao Tang , Wei Chen , Liwen Zhang
IPC分类号： H04W72/12 , H04W48/16 , H04W76/15 , H04W76/11
摘要： A wireless communication system and method, the method being performed by a base station, and including receiving a system message on a downlink carrier, where the system message includes uplink carrier configuration information and preamble transmission configuration information, the uplink carrier configuration information indicates a plurality of uplink carriers, and the preamble transmission configuration information indicates a transmission configuration of a radio access preamble, sending, based on the transmission configuration of the radio access preamble, the radio access preamble on an uplink carrier of the plurality of the uplink carriers, and detecting, based on identification information of the uplink carrier, control information of a radio access response message on the downlink carrier.

8. 发明授权

US10277363B2 Hybrid automatic repeat request acknowledgement transmission method, user equipment, and base station 有权
公开(公告)号：US10277363B2
公开(公告)日：2019-04-30
申请号：US15074463
申请日：2016-03-18
申请人： Huawei Technologies Co., Ltd.
发明人： Yan Cheng , David Jean-Marie Mazzarese
IPC分类号： H04L1/18 , H04L5/14 , H04L5/00 , H04W72/04 , H04L5/26
摘要： The present invention provides a hybrid automatic repeat request acknowledgement transmission method, a user equipment, and a base station. The transmission method includes: receiving, by a user equipment, on a first serving cell and in a downlink subframe n−k, PDSCH transmission or a downlink control channel that indicates downlink SPS release, where a duplex mode of the first serving cell is FDD, or all subframes on the first serving cell are downlink subframes, or one radio frame on the first serving cell includes nine downlink subframes and one special subframe; and transmitting, in an uplink subframe n, an HARQ-ACK response corresponding to the first serving cell and the downlink subframe n−k; where n is an integer, k is a positive integer, k belongs to a set K, and the set K is determined according to first HARQ-ACK timing.

9. 发明申请

US20160014778A1 BANDWIDTH ALLOCATION METHOD AND APPARATUS, USER EQUIPMENT, AND BASE STATION 审中-公开
标题翻译：带宽分配方法和装置，用户设备和基站
公开(公告)号：US20160014778A1
公开(公告)日：2016-01-14
申请号：US14865831
申请日：2015-09-25
申请人： Huawei Technologies Co., Ltd.
发明人： Yongxing Zhou , Jingyuan Sun , David Jean-Marie Mazzarese , Lixia Xue , Xiaotao Ren
IPC分类号： H04W72/04 , H04B7/06 , H04L12/24 , H04W24/06 , H04W74/00
CPC分类号： H04W72/0446 , H04B7/0626 , H04B17/309 , H04L5/0044 , H04L5/0051 , H04L5/0053 , H04L5/0058 , H04L5/0078 , H04L5/0082 , H04L5/0092 , H04L5/0094 , H04L41/0803 , H04W24/06 , H04W28/20 , H04W74/006
摘要： Embodiments of the present invention provide a bandwidth allocation method and apparatus, user equipment, and a base station. The method includes: receiving, by user equipment, virtual bandwidth configuration information, where the virtual bandwidth configuration information is used for indicating a configuration of a virtual bandwidth; and performing, by the user equipment, signal reception and/or signal processing according to the virtual bandwidth indicated by the virtual bandwidth configuration information, where each virtual bandwidth is a part or all of a downlink maximum available bandwidth or a downlink transmission bandwidth, and the downlink maximum available bandwidth is a maximum bandwidth available for downlink transmission. In the embodiments of the present invention, reduction of overheads and reduction of complexity of signal reception and signal processing are implemented, and overheads and complexity of signal reception and processing feedback can be flexibly controlled.
摘要翻译：本发明的实施例提供一种带宽分配方法和装置，用户设备和基站。该方法包括：通过用户设备接收虚拟带宽配置信息，虚拟带宽配置信息用于指示虚拟带宽的配置; 并且由用户设备根据由虚拟带宽配置信息指示的虚拟带宽执行信号接收和/或信号处理，其中每个虚拟带宽是下行链路最大可用带宽或下行链路传输带宽的一部分或全部，以及下行链路最大可用带宽是可用于下行链路传输的最大带宽。在本发明的实施例中，实现了开销的降低和信号接收和信号处理的复杂性的降低，并且可以灵活地控制信号接收和处理反馈的开销和复杂性。

10. 发明申请

US20160013984A1 Radio Resource Management Information Measurement Method and Apparatus, and Device 审中-公开
标题翻译：无线资源管理信息测量方法与装置及装置
公开(公告)号：US20160013984A1
公开(公告)日：2016-01-14
申请号：US14866104
申请日：2015-09-25
申请人： Huawei Technologies Co., Ltd.
发明人： Jingyuan Sun , Lixia Xue , David Jean-Marie Mazzarese , Xiaotao Ren , Yongxing Zhou
IPC分类号： H04L12/24 , H04W24/08
摘要： Embodiments of the present invention provide a radio resource management (RRM) information measurement method and apparatus, and a device. The method includes determining at least one piece of configuration information used, by user equipment, for radio RRM measurement, where the configuration information includes at least one type of signal type information used for the RRM measurement, and signal combination information used for the RRM measurement, and sending the configuration information to the user equipment, so that the user equipment performs the RRM measurement according to the configuration information.
摘要翻译：本发明的实施例提供一种无线电资源管理（RRM）信息测量方法和装置以及装置。该方法包括：通过用户设备确定用于无线电RRM测量的至少一条配置信息，其中配置信息包括用于RRM测量的至少一种类型的信号类型信息，以及用于RRM测量的信号组合信息并将配置信息发送给用户设备，使得用户设备根据配置信息进行RRM测量。

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