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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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13.发明申请Wireless Communication Method, Access Device, and Wireless Communications System 审中-公开无线通信方法，接入设备和无线通信系统公开(公告)号：US20150289260A1
公开(公告)日：2015-10-08
申请号：US14744538
申请日：2015-06-19
Applicant: Huawei Technologies Co., Ltd.
Inventor： Haiyan Luo , Tianle Deng
CPC classification number: H04W72/0426 , H04L5/0007 , H04L5/0032 , H04W88/08
Abstract: The present invention relates to a wireless communication method, an access device, and a wireless communications system. The method includes: acquiring, by a first access device, uplink information of a second access device, where the first access device and the second access device are inter-frequency devices or inter-system devices; and receiving, by the first access device, an uplink signal of the second access device according to the uplink information, where the uplink information includes frequency information of an uplink of the second access device. According to the present invention, an objective that the first access device receives a signal sent by user equipment of the inter-system or inter-frequency second access device, and that the first access device identifies whether the user equipment falls within a coverage area of the first access device or is near to the first access device is achieved, thereby enhancing cooperation between different access devices.
Abstract translation: 本发明涉及无线通信方法，接入设备和无线通信系统。 该方法包括：由第一接入设备获取第一接入设备和第二接入设备为频间设备或系统间设备的第二接入设备的上行链路信息; 并且由所述第一接入设备接收根据所述上行链路信息的所述第二接入设备的上行链路信号，其中所述上行链路信息包括所述第二接入设备的上行链路的频率信息。 根据本发明，第一接入设备接收系统间或频间第二接入设备的用户设备发送的信号的目的，第一接入设备识别用户设备是否落在 实现第一接入设备或靠近第一接入设备，从而增强不同接入设备之间的协作。
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公开(公告)号：US20150223049A1
公开(公告)日：2015-08-06
申请号：US14689328
申请日：2015-04-17
Applicant: Huawei Technologies Co., Ltd.
Inventor： Haiyan Luo , Tianle Deng
Abstract: The present invention discloses a wireless local area network discovery method, a device, and a system. The method specifically includes: acquiring an access point (AP) identifier of an AP of a wireless local area network and a first measurement result that is obtained by a first user equipment UE, where the AP identifier is associated with the first measurement result; acquiring a second measurement result that is obtained by a second UE; and determining, according to the second measurement result and the first measurement result, whether the second UE is located within coverage of the AP. By using the technical solutions in embodiments of the present invention, it may be determined that the second UE is located within the coverage of the AP, and the AP is accurately accessed when it is necessary.
Abstract translation: 本发明公开了一种无线局域网发现方法，装置和系统。 该方法具体包括：获取无线局域网的AP的接入点（AP）标识符和由第一用户设备UE获得的第一测量结果，其中AP标识符与第一测量结果相关联; 获取由第二UE获得的第二测量结果; 以及根据所述第二测量结果和所述第一测量结果确定所述第二UE是否位于所述AP的覆盖范围内。 通过使用本发明的实施例中的技术方案，可以确定第二UE位于AP的覆盖范围内，并且在需要时准确地访问AP。
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公开(公告)号：US11382168B2
公开(公告)日：2022-07-05
申请号：US17061059
申请日：2020-10-01
Applicant: Huawei Technologies Co., Ltd.
Inventor： Xiaoying Xu , Xiaoxiao Zheng , Tianle Deng
Abstract: Embodiments of the present disclosure relate to the field of communications technologies, and provide an RRC connection management method and apparatus, and a device. The method includes: sending, by UE when in an RRC idle mode, an uplink data request to an access network node by using a shared data sending resource, where the uplink data request includes uplink data and request information that is used for requesting to enter an RRC connected mode; and receiving, by the UE, an access network dedicated identifier of the UE from the access network node, where the access network dedicated identifier of the UE is determined by the access network node according to the request information, and the UE is in the RRC connected mode within a validity period of the access network dedicated identifier of the UE.
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Patent Agency Ranking
公开(公告)号：US11172416B2
公开(公告)日：2021-11-09
申请号：US16518402
申请日：2019-07-22
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Xiao Chen , Tianle Deng , Hongzhuo Zhang , Li Yang
Abstract: Embodiments of the present disclosure provide a method for accessing a network by a user equipment (UE), and an access device. The method includes: sending, by a source side access device, an access indication message to a UE, where the access indication message is used to instruct the UE to access a target side access device; or sending, by a source side access device, a first notification message to a target side access device, where the first notification message is used to instruct the target side access device to send, to a UE, access information used to instruct the UE to access the target side access device; and in a process in which the UE accesses the target side access device, maintains a connection between the UE and the source side access device.
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公开(公告)号：US11064503B2
公开(公告)日：2021-07-13
申请号：US16159273
申请日：2018-10-12
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Xingxing Hu , Tianle Deng , Man Wang , Kaijie Zhou
IPC: H04W72/08 , H04W72/04 , H04B17/364 , H04W48/18 , H04W80/08
Abstract: A transmission method is implemented by a communications device including a first functional entity and a second functional entity. A first carrier is configured for the first functional entity, and a second carrier is configured for the second functional entity. The second functional entity obtains first information, where the first information is first control information of the first functional entity, or is the first control information and second control information of the second functional entity, the first control information includes a first identifier, and the first identifier is used to indicate the first carrier; and the second functional entity sends the first information by using the second carrier.
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公开(公告)号：US11051135B2
公开(公告)日：2021-06-29
申请号：US16203577
申请日：2018-11-28
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Xinzheng Wang , Xingxing Hu , Tianle Deng , Kaijie Zhou
Abstract: Embodiments of the present invention relate to communications technologies, and provide a data transmission method and an apparatus. The method includes: sending, by a base station, a grouping instruction to a target terminal, where the grouping instruction is used to group, in a preset grouping manner, terminals in a cell in which the target terminal is located into N groups, totally or partially different resources are allocated to terminals in different groups of the N groups, and a resource corresponding to an ith group of the N groups is used by a terminal in the ith group in uplink non-scheduled transmission; and receiving data that is sent by the target terminal using a target resource. In the solutions, terminals in a cell are grouped, and terminals in a same group contend for a resource allocated to the group. This mitigates resource collision when an uplink non-scheduled transmission solution is used.
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公开(公告)号：US10708926B2
公开(公告)日：2020-07-07
申请号：US16186279
申请日：2018-11-09
Applicant: Huawei Technologies Co., Ltd.
Inventor： Shi Jin , Yaqi Zhao , Tianle Deng
Abstract: A base station clustering method, the method including a clustering server clustering base stations in a base station set managed by the clustering server, to obtain at least one cluster, determining a cluster with a quantity of base stations in the cluster being 1, determining a neighboring base station of the base station in the cluster, and adding, when the neighboring base station is a cluster-head base station, the base station as a cluster-member base station to a cluster to which the neighboring base station belongs, so that the separately clustered base station can be added to another cluster, and a cluster-head base station in the another cluster can control a working status of the base station.
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20.发明授权公开(公告)号：US10524234B2
公开(公告)日：2019-12-31
申请号：US15869913
申请日：2018-01-12
Applicant: Huawei Technologies Co., Ltd.
Inventor： Kaijie Zhou , Tianle Deng , Xinzheng Wang , Xingxing Hu
Abstract: The present disclosure provides an uplink data packet transmission method. The method includes: determining, by a terminal device, a CP length of a first uplink data frame; if the terminal device is in a state of out of uplink synchronization with a base station and in an RRC connected state, or is in an RRC idle state, generating the first uplink data frame for an uplink data packet according to the CP length and sending the first uplink data frame to the base station. The CP length is greater than a CP length of an uplink data frame sent by a terminal device that is in a state of uplink synchronization and in an RRC connected state. Therefore, signaling procedures such as random access and uplink synchronization can be omitted, so that the terminal device can directly send the uplink data packet by performing signaling exchange once.
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