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公开(公告)号：US09497718B2
公开(公告)日：2016-11-15
申请号：US13909550
申请日：2013-06-04
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Tianle Deng , Binsong Tang , Haiyan Luo
IPC: H04W56/00
CPC classification number: H04W56/001
Abstract: The present invention provides a method, an apparatus, and a system for synchronization between base stations. The method for synchronization between base stations includes: A first base station receives synchronization information sent by a user equipment, where the first base station is a serving base station of the user equipment; and the first base station adjusts a downlink sending time point and an uplink receiving time point of the first base station according to the synchronization information, so as to keep consistency between the downlink sending time point of the first base station and a downlink sending time point of a second base station that serves as a synchronization time reference and keep consistency between the uplink receiving time point of the first base station and an uplink receiving time point of the second base station.
Abstract translation: 本发明提供了一种在基站之间同步的方法，装置和系统。 基站同步的方法包括：第一基站接收用户设备发送的同步信息，其中第一基站是用户设备的服务基站; 并且第一基站根据同步信息调整第一基站的下行链路发送时间点和上行链路接收时间点，以保持第一基站的下行链路发送时间点与下行链路发送时间点之间的一致性 作为第二基站的上行接收时间点与第二基站的上行接收时刻之间的同步时间参照并保持一致的第二基站。
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公开(公告)号：US20150381823A1
公开(公告)日：2015-12-31
申请号：US14844285
申请日：2015-09-03
Applicant: Huawei Technologies Co., Ltd.
Inventor： Binsong Tang , Tianle Deng
CPC classification number: H04M15/8214 , H04L12/1403 , H04L12/1407 , H04L12/1425 , H04L61/203 , H04W4/24
Abstract: Embodiments of the present invention relate to a charging method and device. The method includes: obtaining, by a radio access device located in an access network, first information, where the first information includes or is used to indicate a type of service data borne on a radio interface of the radio access device and a type of the radio interface; and sending, by the radio access device, the first information to a charging network element located in a core network, so that the charging network element performs charging by using the first information. The method provided in the embodiments of the present invention can implement service data charging without requiring a wireless local area network access gateway, thereby simplifying a communication process between network elements and reducing management costs of a network.
Abstract translation: 本发明的实施例涉及一种充电方法和装置。 该方法包括：通过位于接入网络中的无线接入设备获得第一信息，其中第一信息包括或用于指示承载在无线接入设备的无线接口上的业务数据类型， 无线电接口; 以及由所述无线接入装置将所述第一信息发送到位于核心网络中的计费网元，使得所述计费网元通过使用所述第一信息进行计费。 本发明实施例提供的方法可以实现业务数据的收费，而不需要无线局域网接入网关，从而简化了网元之间的通信过程，降低了网络的管理成本。
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公开(公告)号：US09936463B2
公开(公告)日：2018-04-03
申请号：US14899109
申请日：2012-09-28
Applicant: Huawei Technologies Co., Ltd.
Inventor： Binsong Tang , Tianle Deng , Haiyan Luo , Hongzhuo Zhang
IPC: H04B7/00 , H04B1/00 , H04B1/04 , H01Q11/12 , H04W52/28 , H04W48/16 , H04W8/00 , H04W52/24 , H04W64/00 , H04W36/14
CPC classification number: H04W52/283 , H04W8/005 , H04W36/14 , H04W48/16 , H04W52/242 , H04W64/006
Abstract: The application discloses a method implemented by a first base station, including: obtaining, first receive power information, where the first receive power information is receive power information of receiving a signal transmitted by user equipment served by a second base station; determining, according to the first receive power information, a relationship between the user equipment and a coverage area of the first base station; and notifying the second base station of the relationship. Thus, when user equipment approaches a network covered by a first base station, a second base station may know a relationship between the user equipment and the coverage area of the first base station, so as to perform a network handover for the user equipment or establish a wireless connection between the user equipment and the first base station. The embodiments of the present invention further provide a corresponding base station.
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公开(公告)号：US09363762B2
公开(公告)日：2016-06-07
申请号：US14491631
申请日：2014-09-19
Applicant: Huawei Technologies Co., Ltd.
Inventor： Haiyan Luo , Tianle Deng , Binsong Tang , Yanzan Sun
CPC classification number: H04W52/143 , H04W24/08 , H04W28/20 , H04W52/244 , H04W52/343
Abstract: The present invention provides methods and devices for determining a transmission power and relates to the field of communication technologies. A method includes receiving, by a power determining device, capacity information of a first cell sent by a serving base station of the first cell and determining a transmission power used by a serving base station of the second cell on the specific resource of the second cell according to the capacity information of the first cell. The aforementioned method allows the capacity of the first cell to be guaranteed.
Abstract translation: 本发明提供了用于确定传输功率的方法和设备，并且涉及通信技术领域。 一种方法包括由功率确定装置接收由第一小区的服务基站发送的第一小区的容量信息，并且确定第二小区的服务基站在第二小区的特定资源上使用的发射功率 根据第一小区的容量信息。 上述方法允许保证第一单元的容量。
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公开(公告)号：US09301190B2
公开(公告)日：2016-03-29
申请号：US14663857
申请日：2015-03-20
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Tianle Deng , Binsong Tang , Jun Wang
CPC classification number: H04W24/10 , H04B17/318 , H04L5/001 , H04L43/08 , H04W52/0245 , H04W72/08 , Y02D70/00 , Y02D70/1262 , Y02D70/1264 , Y02D70/23 , Y02D70/24
Abstract: A disclosure for measuring an aggregated carrier cell measuring an aggregated carrier cell configured with multiple component carriers is provided. In the disclosure, a user equipment receives, from a base station, a measurement period parameter for measuring a component carrier. The user equipment calculate a measurement period for a non-active component according to the received measurement period parameter and a signal measurement estimation value of the non-active component carrier, and performs measurement on the non-active component carrier with the calculated measurement period for the non-active component.
Abstract translation: 提供了一种测量聚合载波小区的公开内容，该聚合载波小区测量配置有多个分量载波的聚合载波小区。 在本公开中，用户设备从基站接收用于测量分量载波的测量周期参数。 用户设备根据接收到的测量周期参数和非有效分量载波的信号测量估计值，计算非有效分量的测量周期，并对所计算的测量周期对非有效分量载波进行测量， 非活动组件。
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Patent Agency Ranking
公开(公告)号：US09020494B2
公开(公告)日：2015-04-28
申请号：US14284705
申请日：2014-05-22
Applicant: Huawei Technologies Co., Ltd.
Inventor： Tianle Deng , Binsong Tang , Jun Wang
CPC classification number: H04W24/10 , H04B17/318 , H04L5/001 , H04L43/08 , H04W52/0245 , H04W72/08 , Y02D70/00 , Y02D70/1262 , Y02D70/1264 , Y02D70/23 , Y02D70/24
Abstract: A disclosure for measuring an aggregated carrier cell measuring an aggregated carrier cell configured with multiple component carriers is provided. In the disclosure, a user equipment receives, from a base station, a measurement period parameter for measuring a component carrier. The user equipment calculate a measurement period for a non-active component carrier according to the received measurement period parameter and a signal measurement estimation value of the non-active component carrier, and performs measurement on the non-active component carrier with the calculated measurement period for the non-active component carrier.
Abstract translation: 提供了一种测量聚合载波小区的公开内容，该聚合载波小区测量配置有多个分量载波的聚合载波小区。 在本公开中，用户设备从基站接收用于测量分量载波的测量周期参数。 用户设备根据接收到的测量周期参数和非有效分量载波的信号测量估计值来计算非有效分量载波的测量周期，并且以计算的测量周期对非有源分量载波进行测量 用于非有源分量载波。
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公开(公告)号：US09510241B2
公开(公告)日：2016-11-29
申请号：US14538044
申请日：2014-11-11
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Haiyan Luo , Tianle Deng , Binsong Tang
CPC classification number: H04W28/085 , H04W36/165 , H04W72/0406 , H04W72/0486
Abstract: A carrier selection method and a base station are provided and are applied to the field of communications technologies. The carrier selection method includes: obtaining load status information corresponding to a control channel of a first base station on each carrier, where the load status information is used for indicating a load amount of the control channel; selecting, according to the load status information, from multiple carriers corresponding to the first base station, a carrier corresponding to a control channel with a relatively small load amount as an operational carrier for a second base station or a primary cell carrier for a user equipment served by the second base station. Carrier selection is implemented.
Abstract translation: 提供载波选择方法和基站，并将其应用于通信技术领域。 载波选择方法包括：获取与每个载波上的第一基站的控制信道相对应的载荷状态信息，其中负载状态信息用于指示控制信道的负载量; 根据负载状态信息从与第一基站相对应的多个载波中选择与具有相对小的负载量的控制信道对应的载波作为用于第二基站的操作载波或用于用户设备的主小区载波 由第二个基站服务。 载波选择被实现。
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公开(公告)号：US09307520B2
公开(公告)日：2016-04-05
申请号：US13769697
申请日：2013-02-18
Applicant: Huawei Technologies Co., Ltd.
Inventor： Tianle Deng , Binsong Tang , Li Yang , Hongzhuo Zhang
CPC classification number: H04W24/02 , H04W52/0206 , H04W72/005 , Y02D70/00 , Y02D70/1262 , Y02D70/1264
Abstract: A method for configuring a cell includes the following steps. A network node obtains information for configuring serviceless Multicast Broadcast Single Frequency Network (MBSFN) sub-frames of a first cell; and the network node configures serviceless MBSFN sub-frames of a neighboring cell of the first cell by alternating the serviceless MBSFN sub-frames of the neighboring cell with the serviceless MBSFN sub-frames of the first cell according to the information for configuring the serviceless MBSFN sub-frames of the first cell. In the method for configuring the first cell, the serviceless MBSFN sub-frames of the neighboring cell alternate with the serviceless MBSFN sub-frames of the first cell, thereby reducing interference between cells and improving stability of the system.
Abstract translation: 一种用于配置小区的方法包括以下步骤。 网络节点获取用于配置第一小区的无服务组播广播单频网（MBSFN）子帧的信息; 并且网络节点根据用于配置无服务MBSFN的信息，将相邻小区的无服务MBSFN子帧与第一小区的无服务MBSFN子帧交换，来配置第一小区的相邻小区的无服务MBSFN子帧 第一个单元的子帧。 在配置第一小区的方法中，相邻小区的无服务MBSFN子帧与第一小区的无服务MBSFN子帧交替，从而减少小区之间的干扰并提高系统的稳定性。
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公开(公告)号：US09681392B2
公开(公告)日：2017-06-13
申请号：US14537162
申请日：2014-11-10
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yanzan Sun , Tianle Deng , Binsong Tang , Haiyan Luo
Abstract: Embodiments of the present invention disclose a method, a device, and a system for configuring cell range expansion bias. A method includes determining, by a first base station, cell range expansion biases under different ABS transmit powers, and sending, by the first base station, the cell range expansion biases under different ABS transmit powers to a second base station or a network management system.
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公开(公告)号：US09510210B2
公开(公告)日：2016-11-29
申请号：US14291574
申请日：2014-05-30
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Henrik Olofsson , Xuelong Wang , Binsong Tang , Huan Zhang , Xiaoli Shi
CPC classification number: H04W16/24 , H04W36/0061
Abstract: A method and apparatus of allocating a Physical Cell Identifier (PCI) is disclosed in an embodiment of the present invention allowing different cells to operate on different frequencies while eliminating or reducing risk of PCI conflicts. Thereby PCI allocation is provided that is effective also in a multi-frequency environment.
Abstract translation: 在本发明的实施例中公开了分配物理小区标识符（PCI）的方法和装置，允许不同的小区在不同的频率下操作，同时消除或减少PCI冲突的风险。 由此提供在多频环境中也有效的PCI分配。
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