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公开(公告)号：US11259357B2
公开(公告)日：2022-02-22
申请号：US16510540
申请日：2019-07-12
Applicant: Huawei Technologies Co., Ltd.
Inventor： Zhendong Wang , Lianfang Wu , Yinghua Huang
Abstract: Embodiments of this application provide a discontinuous reception DRX management method, including determining, by a base station, that a terminal has a voice service, and setting up, by the base station, a voice bearer for the terminal, and activating a DRX function of the terminal when setting up the voice bearer for the terminal. It can be learned that, in the method, the terminal does not activate the DRX function before setting up the voice bearer, and does not activate the DRX function until the voice bearer is set up, to effectively reduce a voice paging connection delay.
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公开(公告)号：US09369955B2
公开(公告)日：2016-06-14
申请号：US14310483
申请日：2014-06-20
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Daowei Wang , Li Chen , Yinghua Huang , Min Huang , Mingzeng Dai , Gang Yu , Bin Xia , Zhenfei Tang
CPC classification number: H04W52/0206 , H04W52/02 , H04W52/0251 , H04W52/367 , H04W88/08 , Y02D70/1262
Abstract: A method, device and system for regulating power consumption are provided in the embodiments of the present invention. A method for regulating power consumption includes: obtaining, by a base station, an application point and a configuration parameter; sending, by the base station, an indication message to a terminal according to the application point and configuration parameter; regulating, by the base station, the power consumption of the base station by using the configuration parameter at the application point; the configuration parameter comprises cell antenna information or system bandwidth information; the indication message instructs the terminal to use the configuration parameter at the application point. Under the condition that user's normal communication is remained, the number of cell antennas or the cell bandwidth is dynamically changed. This reduces the power consumption of the network device.
Abstract translation: 在本发明的实施例中提供了一种用于调节功耗的方法，装置和系统。 一种用于调节功耗的方法包括：由基站获取应用点和配置参数; 根据应用点和配置参数，由基站向终端发送指示消息; 由基站通过使用应用点的配置参数来调整基站的功耗; 配置参数包括小区天线信息或系统带宽信息; 指示消息指示终端在应用点使用配置参数。 在用户正常通信保持的情况下，蜂窝天线数量或蜂窝带宽动态变化。 这降低了网络设备的功耗。
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公开(公告)号：US11147019B2
公开(公告)日：2021-10-12
申请号：US16716807
申请日：2019-12-17
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Jing Zhao , Qiang Wang , Haibing Cao , Yinghua Huang
Abstract: Embodiments of this application provide a hyper system frame number determining method, a communication method and apparatus. The method includes the following steps. First, determining, by an access network device, a first hyper system frame number (HSFN) and a first system frame number SFN, where the first HSFN and the first SFN are determined by the access network device based on a time at which enhanced discontinuous reception (eDRX) is enabled and a preconfigured time. Second, determining, by the access network device, an HSFN adjustment value based on the first SFN and a second SFN, where the second SFN is an SFN used at the time at which the access network device enables the eDRX. Third, adjusting, by the access network device, the first HSFN to a second HSFN based on the HSFN adjustment value, and updating the second HSFN based on the second SFN.
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Patent Agency Ranking
公开(公告)号：US20190335531A1
公开(公告)日：2019-10-31
申请号：US16510540
申请日：2019-07-12
Applicant: Huawei Technologies Co., Ltd.
Inventor： Zhendong Wang , Lianfang Wu , Yinghua Huang
Abstract: Embodiments of this application provide a discontinuous reception DRX management method, including determining, by a base station, that a terminal has a voice service, and setting up, by the base station, a voice bearer for the terminal, and activating a DRX function of the terminal when setting up the voice bearer for the terminal. It can be learned that, in the method, the terminal does not activate the DRX function before setting up the voice bearer, and does not activate the DRX function until the voice bearer is set up, to effectively reduce a voice paging connection delay.
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公开(公告)号：US09537627B2
公开(公告)日：2017-01-03
申请号：US14704439
申请日：2015-05-05
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Yinghua Huang , Feng Xing
CPC classification number: H04L5/0035 , H04B7/024 , H04W72/04 , H04W72/0446 , H04W72/0453
Abstract: The present invention provides a signal transmitting method and a base station device. The signal transmitting method is applied to a base station device including a time domain exchanging module and a baseband processing unit, where the time domain exchanging module is connected to the baseband processing unit. The method includes: receiving, by the time domain exchanging module, a first time domain signal transmitted by a user equipment through a radio frequency channel of a serving cell of the user equipment, and receiving a second time domain signal transmitted by the user equipment through a radio frequency channel of a coordinating cell of the user equipment; and transmitting the first time domain signal and the second time domain signal to the baseband processing unit, which is corresponding to the serving cell of the user equipment. Through the present invention, CoMP data exchange can be implemented in an LTE-A system.
Abstract translation: 本发明提供一种信号发送方法和基站装置。 信号发送方法应用于包括时域交换模块和基带处理单元的基站装置，其中时域交换模块连接到基带处理单元。 该方法包括：由时域交换模块接收由用户设备通过用户设备的服务小区的射频信道发送的第一时域信号，并且接收由用户设备发送的第二时域信号，通过 用户设备的协调小区的射频信道; 以及将所述第一时域信号和所述第二时域信号发送到与所述用户设备的服务小区相对应的基带处理单元。 通过本发明，可以在LTE-A系统中实现CoMP数据交换。
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公开(公告)号：US09048886B2
公开(公告)日：2015-06-02
申请号：US13774589
申请日：2013-02-22
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Yinghua Huang , Feng Xing
CPC classification number: H04L5/0035 , H04B7/024 , H04W72/04 , H04W72/0446 , H04W72/0453
Abstract: The present invention provides a signal transmitting method and a base station device. The signal transmitting method is applied to a base station device including a time domain exchanging module and a baseband processing unit, where the time domain exchanging module is connected to the baseband processing unit. The method includes: receiving, by the time domain exchanging module, a first time domain signal transmitted by a user equipment through a radio frequency channel of a serving cell of the user equipment, and receiving a second time domain signal transmitted by the user equipment through a radio frequency channel of a coordinating cell of the user equipment; and transmitting the first time domain signal and the second time domain signal to the baseband processing unit, which is corresponding to the serving cell of the user equipment. Through the present invention, CoMP data exchange can be implemented in an LTE-A system.
Abstract translation: 本发明提供一种信号发送方法和基站装置。 信号发送方法应用于包括时域交换模块和基带处理单元的基站装置，其中时域交换模块连接到基带处理单元。 该方法包括：由时域交换模块接收由用户设备通过用户设备的服务小区的射频信道发送的第一时域信号，并且接收由用户设备发送的第二时域信号，通过 用户设备的协调小区的射频信道; 以及将所述第一时域信号和所述第二时域信号发送到与所述用户设备的服务小区相对应的基带处理单元。 通过本发明，可以在LTE-A系统中实现CoMP数据交换。
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公开(公告)号：US09699724B2
公开(公告)日：2017-07-04
申请号：US15147335
申请日：2016-05-05
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Daowei Wang , Li Chen , Yinghua Huang , Min Huang , Mingzeng Dai , Gang Yu , Bin Xia , Zhenfei Tang
CPC classification number: H04W52/0206 , H04W52/02 , H04W52/0251 , H04W52/367 , H04W88/08 , Y02D70/1262
Abstract: A method, device and system for regulating power consumption are provided in the embodiments of the present invention. A method for regulating power consumption includes: obtaining, by a base station, an application point and a configuration parameter; sending, by the base station, an indication message to a terminal according to the application point and configuration parameter; regulating, by the base station, the power consumption of the base station by using the configuration parameter at the application point; the configuration parameter comprises cell antenna information or system bandwidth information; the indication message instructs the terminal to use the configuration parameter at the application point. Under the condition that user's normal communication is remained, the number of cell antennas or the cell bandwidth is dynamically changed. This reduces the power consumption of the network device.
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公开(公告)号：US09397730B2
公开(公告)日：2016-07-19
申请号：US13909535
申请日：2013-06-04
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Yinghua Huang , Feng Xing
CPC classification number: H04B7/024 , H04L27/265 , H04W72/0413 , H04W72/0426 , H04W88/08 , H04W92/20
Abstract: A system includes a base station (BS) and a user equipment (UE). The BS is capable of communicating with the UE via a serving cell and a coordinated cell. The BS includes a frequency exchange module coupled with a first baseband processing unit and a second baseband processing unit. The first baseband processing unit is designated for supporting baseband processing related to the coordinated cell, and the second baseband processing unit is designated for supporting baseband processing related to the serving cell. The frequency exchange module is configured to forward a first frequency domain signal to the second baseband processing unit according to a first predetermined coordination configuration relating to the serving cell of the UE and the coordinated cell of the UE. The second baseband processing unit is configured to perform a joint processing of the first frequency domain signal and a second frequency domain signal.
Abstract translation: 一种系统包括基站（BS）和用户设备（UE）。 BS能够经由服务小区和协调小区与UE进行通信。 BS包括与第一基带处理单元和第二基带处理单元耦合的频率交换模块。 第一基带处理单元被指定用于支持与协作小区相关的基带处理，并且第二基带处理单元被指定用于支持与服务小区有关的基带处理。 频率交换模块被配置为根据与UE的服务小区和UE的协作小区相关的第一预定协调配置，将第一频域信号转发到第二基带处理单元。 第二基带处理单元被配置为执行第一频域信号和第二频域信号的联合处理。
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