-
公开(公告)号：US20130265992A1
公开(公告)日：2013-10-10
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。
-
公开(公告)号：US20130155936A1
公开(公告)日：2013-06-20
申请号：US13769697
申请日：2013-02-18
Applicant: Huawei Technologies Co., Ltd.
Inventor： Tianle Deng , Binsong Tang , Li Yang , Hongzhuo Zhang
IPC: H04W72/00
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 MB SFN 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用MB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SFN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。
-
13.发明申请公开(公告)号：US20130088988A1
公开(公告)日：2013-04-11
申请号：US13687501
申请日：2012-11-28
Applicant: Huawei Technologies Co., Ltd.
Inventor： Tianle Deng , Jun Wang , Binsong Tang
IPC: H04W24/10
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 method for measuring an aggregated carrier cell includes the following content. A user equipment receives measurement configuration information of an aggregated carrier cell from a serving base station, where the measurement configuration information includes signal estimation value information and a corresponding measurement period thereof; the user equipment obtains a measurement period of a non-active component carrier according to a signal estimation value of the non-active component carrier in the aggregated carrier cell and the measurement configuration information; and the user equipment measures the non-active component carrier according to the measurement period. With the method of the present invention, the user equipment can measure different component carriers in an aggregated carrier cell in different periods.
Abstract translation: 聚合载波小区的测量方法包括以下内容。 用户设备从服务基站接收聚合的载波小区的测量配置信息，其中测量配置信息包括信号估计值信息及其对应的测量周期; 用户设备根据聚合载波小区中的非活动分量载波的信号估计值和测量配置信息，获得非有效分量载波的测量周期; 并且用户设备根据测量周期测量非活动分量载波。 利用本发明的方法，用户设备可以在不同的周期内测量聚合的载波小区中的不同分量载波。
-
公开(公告)号：US10178563B2
公开(公告)日：2019-01-08
申请号：US15177832
申请日：2016-06-09
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Binsong Tang , Hongzhuo Zhang , Mingzeng Dai
Abstract: A method and an apparatus for processing a fault in a multi-operator core network are disclosed. The method is applied to a first base station, where multiple operators share a network within coverage of the first base station, and the method includes: acquiring an identifier of a faulty operator, where the faulty operator is an operator whose network is faulty within coverage of the first base station; and notifying UE served by the first base station of the identifier of the faulty operator by using a specified message, so that the UE served by the first base station no longer accesses the network of the faulty operator within coverage of the first base station.
-
公开(公告)号：US10057431B2
公开(公告)日：2018-08-21
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.
-
Patent Agency Ranking
公开(公告)号：US09955366B2
公开(公告)日：2018-04-24
申请号：US15054140
申请日：2016-02-26
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 is provided. Configuration information of a first cell is obtained, wherein the configuration information comprises position information of one or more multicast broadcast single frequency network (MBSFN) sub-frames in a radio frame of the first cell. A radio frame of a second cell is configured according to the configuration information of the first cell. In the method for configuring the cell, interference between the first cell and the second cell is reduced.
-
公开(公告)号：US09560570B2
公开(公告)日：2017-01-31
申请号：US14626432
申请日：2015-02-19
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Li Ji , Binsong Tang
CPC classification number: H04W36/30 , H04W36/005 , H04W36/08
Abstract: The present invention is applicable to the field of communications and specifically provides a method for determining a cell handover. The method includes: receiving related information of a handed-over UE that is sent by a source base station when the source base station initiates a handover operation; and determining, according to the related information of the handed-over UE, whether to hand over the handed-over UE back to a source cell of the source base station, where the related information of the handed-over UE at least includes a handover cause reference value of the UE in the source cell. The technical solutions provided in the present invention have an advantage of avoiding back-and-forth Ping Pong handovers between a source cell of a source base station and a target cell of a target base station.
Abstract translation: 本发明可应用于通信领域，具体提供一种确定小区切换的方法。 该方法包括：当源基站发起切换操作时，接收由源基站发送的切换UE的相关信息; 以及根据所述切换UE的相关信息，确定是否将所切换的UE切换回所述源基站的源小区，其中所述切换的所述UE的相关信息至少包括切换 在源小区中引起UE的参考值。 本发明提供的技术方案具有避免在源基站的源小区与目标基站的目标小区之间来回切换乒乓切换的优点。
-
公开(公告)号：US20150163718A1
公开(公告)日：2015-06-11
申请号：US14626432
申请日：2015-02-19
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Li Ji , Binsong Tang
IPC: H04W36/30
CPC classification number: H04W36/30 , H04W36/005 , H04W36/08
Abstract: The present invention is applicable to the field of communications and specifically provides a method for determining a cell handover. The method includes: receiving related information of a handed-over UE that is sent by a source base station when the source base station initiates a handover operation; and determining, according to the related information of the handed-over UE, whether to hand over the handed-over UE back to a source cell of the source base station, where the related information of the handed-over UE at least includes a handover cause reference value of the UE in the source cell. The technical solutions provided in the present invention have an advantage of avoiding back-and-forth PingPong handovers between a source cell of a source base station and a target cell of a target base station.
Abstract translation: 本发明可应用于通信领域，具体提供一种确定小区切换的方法。 该方法包括：当源基站发起切换操作时，接收由源基站发送的切换UE的相关信息; 以及根据所述切换UE的相关信息，确定是否将所切换的UE切换回所述源基站的源小区，其中所述切换的所述UE的相关信息至少包括切换 在源小区中引起UE的参考值。 本发明提供的技术方案具有避免源基站的源小区与目标基站的目标小区之间的前后PingPong切换的优点。
-
19.发明申请公开(公告)号：US20150065192A1
公开(公告)日：2015-03-05
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.
Abstract translation: 本发明的实施例公开了一种用于配置单元范围扩展偏压的方法，装置和系统。 一种方法包括：由第一基站确定不同ABS发射功率下的小区范围扩展偏移，并且由第一基站将不同ABS传输功率下的小区范围扩展偏移发送到第二基站或网络管理系统 。
-
公开(公告)号：US20140098746A1
公开(公告)日：2014-04-10
申请号：US14105801
申请日：2013-12-13
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Haiyan LUO , Tianle Deng , Binsong Tang , Li Yang
CPC classification number: H04L5/0032 , H04L1/0006 , H04W16/08 , H04W28/04 , H04W52/143 , H04W52/244 , H04W52/325 , H04W52/343 , H04W52/367
Abstract: The present invention provides a communication method. The method includes: determining, by a first base station serving a first cell, a position of an almost blank subframe and transmission power of the almost blank subframe according to obtained adjustment information about a second cell of a second base station; and determining a frame structure for the second cell according to the adjustment information, the position of the almost blank subframe, and the transmission power of the almost blank subframe. The present invention further provides a base station and a terminal device. With the present invention, transmission power of each almost blank subframe may be adaptively adjusted according to the adjustment information about the second cell, so that interference between the first cell and the second cell is reduced.
Abstract translation: 本发明提供一种通信方法。 该方法包括：根据获得的关于第二基站的第二小区的调整信息，由服务于第一小区的第一基站确定几乎空白子帧的位置和几乎空白子帧的发送功率; 以及根据调整信息确定第二小区的帧结构，几乎空白子帧的位置和几乎空白子帧的发送功率。 本发明还提供一种基站和终端装置。 利用本发明，可以根据关于第二小区的调整信息自适应地调整每个几乎空白子帧的发送功率，从而降低第一小区与第二小区之间的干扰。
-
-
-
-
-
-
-
-
-
Search Results
20
records
(took 0.023 seconds)
