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    USER NODE, NETWORK NODE AND METHODS FOR ALLOCATING AND USING RESOURCES FOR CONTROL SIGNALS
    1.
    发明申请
    USER NODE, NETWORK NODE AND METHODS FOR ALLOCATING AND USING RESOURCES FOR CONTROL SIGNALS 审中-公开

    公开(公告)号：US20200008151A1

    公开(公告)日：2020-01-02

    申请号：US16570661

    申请日：2019-09-13

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Kari HEISKA ,  Kari Juhani LEPPANEN ,  Pauli SEPPINEN

    IPC: H04W52/02 ,  H04W76/28 ,  H04W88/02 ,  H04W52/14

    Abstract: There is provided a user node comprising a first transceiver modem capable of receiving a full set of resource elements and a secondary transceiver modem capable of receiving a subset of resource elements among the full set of resource elements, the subset of resource elements comprising resource element blocks. The first transceiver modem is configured to receive first control information identifying the subset of the resource elements and second control information enabling determination of a currently used resource element block among the subset of resource elements, send the first control information and the second control information to the secondary transceiver modem and enter into a reduced power state. The secondary transceiver modem is configured to receive at least one signal in the subset of resource elements while the first transceiver modem is in the reduced power state, determine a control decision and output at least one command.

    USER DEVICE, ACCESS NODE DEVICE, CENTRAL NETWORK CONTROLLER AND CORRESPONDING METHODS
    4.
    发明申请
    USER DEVICE, ACCESS NODE DEVICE, CENTRAL NETWORK CONTROLLER AND CORRESPONDING METHODS 审中-公开
    用户设备，访问节点设备，中央网络控制器和相应的方法

    公开(公告)号：US20170064652A1

    公开(公告)日：2017-03-02

    申请号：US15353225

    申请日：2016-11-16

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Petteri KELA ,  Jussi SALMI ,  Kari Juhani LEPPANEN

    IPC: H04W56/00 ,  H04B7/02 ,  H04B7/06 ,  H04W76/02 ,  H04W8/22 ,  H04W52/36 ,  H04W74/08 ,  H04W72/00 ,  H04L5/14 ,  H04L5/00

    CPC classification number: H04W56/001 ,  H04B7/024 ,  H04B7/0626 ,  H04L5/0048 ,  H04L5/14 ,  H04W8/22 ,  H04W52/365 ,  H04W72/005 ,  H04W74/0833 ,  H04W76/11

    Abstract: The present disclosure relates to a user device, an access node device and a central network controller. The user device comprises a transceiver configured to synchronise with a radio communication network; said transceiver further being configured to broadcast a beacon signal comprising at least one reference signal to one or more access node devices of said radio communication network. The access node device comprises a transceiver configured to receive a broadcast beacon signal from a user device synchronised with said radio communication network; and further a processor configured to derive information from said received broadcast beacon signal and to use said derived information in a network procedure of said radio communication network. Furthermore, the present disclosure also relates to corresponding methods, a computer program, and a computer program product.

    Abstract translation: 本公开涉及用户设备，接入节点设备和中央网络控制器。 用户设备包括被配置为与无线电通信网络同步的收发机; 所述收发器还被配置为向所述无线电通信网络的一个或多个接入节点设备广播包括至少一个参考信号的信标信号。 所述接入节点设备包括：收发器，被配置为从与所述无线电通信网络同步的用户设备接收广播信标信号; 以及进一步的处理器，被配置为从所述接收到的广播信标信号中导出信息并且在所述无线电通信网络的网络过程中使用所述导出的信息。 此外，本公开还涉及相应的方法，计算机程序和计算机程序产品。

    COORDINATOR NETWORK NODE AND ACCESS NETWORK NODES FOR RESOURCE ALLOCATION IN A WIRELESS COMMUNICATION SYSTEM
    5.
    发明申请
    COORDINATOR NETWORK NODE AND ACCESS NETWORK NODES FOR RESOURCE ALLOCATION IN A WIRELESS COMMUNICATION SYSTEM 有权

    公开(公告)号：US20210051501A1

    公开(公告)日：2021-02-18

    申请号：US17084907

    申请日：2020-10-30

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： George KOUDOURIDIS ,  James GROSS ,  Johan Christer QVARFORDT ,  Kari Juhani LEPPANEN

    IPC: H04W24/08 ,  H04W72/04

    Abstract: Embodiments of the disclosure relate to a coordinator network node and one or more network access nodes interworking in a wireless communication system. The coordinator network node determines a joint resource allocation area (ΩUE) based on measurement messages from network access nodes. The determined joint resource allocation area (ΩUE) is thereafter transmitted to the network access nodes. Thereby, the coordinator network node enables to determine the portion of the first or the second service areas that are free from interference from neighbouring network access nodes where each network access node can perform resource allocations independently. It further enables to determine/identify the joint resource allocation area where neighbouring network access nodes significantly interfere each other. Therefore, e.g. resource allocation in the system can be improved. Furthermore, the disclosure also relates to corresponding methods and a computer program.

    ACCESS NODE, USER NODE AND METHOD FOR DETERMINING AT LEAST ONE BEAMFORMING PARAMETER
    6.
    发明申请
    ACCESS NODE, USER NODE AND METHOD FOR DETERMINING AT LEAST ONE BEAMFORMING PARAMETER 审中-公开

    公开(公告)号：US20180048370A1

    公开(公告)日：2018-02-15

    申请号：US15725046

    申请日：2017-10-04

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Tao CAI ,  Kari Juhani LEPPANEN ,  Kari HEISKA ,  Pauli SEPPINEN

    IPC: H04B7/06 ,  H04B7/0408 ,  H04L25/02 ,  H04B17/309 ,  H04W48/00 ,  H04W72/04

    Abstract: The present disclosure provides an access node configured for determining at least one beamforming parameter for communication between the access node and a user node. The access node including: a first-band receiver configured to receive at least one first signal from said user node on a first frequency band; a processor and a non-transitory computer-readable medium including computer-executable instructions executed by the processor to perform, on the access node, determining at least one first beamforming parameter based on said received first signal; and a second-band transmitter configured to send, with a transmit beam that is configured based on said determined first beamforming parameter, on a second frequency band at least one second signal to said user node. The first frequency band includes lower frequencies than the second frequency band.

    CONTROL DEVICE, COMMUNICATION NODE AND METHODS THEREOF
    7.
    发明申请
    CONTROL DEVICE, COMMUNICATION NODE AND METHODS THEREOF 审中-公开

    公开(公告)号：US20170250748A1

    公开(公告)日：2017-08-31

    申请号：US15592478

    申请日：2017-05-11

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： Tao CAI ,  Kari Juhani LEPPANEN ,  Henrik LUNDQVIST

    IPC: H04B7/06 ,  H01Q3/26 ,  H04B7/155

    CPC classification number: H04B7/0617 ,  H01Q3/26 ,  H04B7/15535 ,  H04B7/1555 ,  H04W40/06

    Abstract: A control device (100) comprises a processor (101) and a transmitter (103) is provided; wherein the processor (101) is configured to generate a composite beam control signal S which comprises antenna beam control information for communication nodes of a communication path; wherein the transmitter (103) is configured to transmit the composite beam control signal S to at least one communication node. A communication node (300) comprises a processor (301), a transceiver (303), reception antenna elements (305) and transmission antenna elements (307) is provided; the transceiver (303) is configured to receive a composite beam control signal S; the processor (301) is configured to derive antenna beam control information associated with the communication node (300) from the composite beam control signal S; and control the beam of the reception antenna elements (305) or the beam of the transmission antenna elements (307) according to the antenna beam control information.

    NETWORK NODES AND METHODS THEREOF
    8.
    发明申请
    NETWORK NODES AND METHODS THEREOF 审中-公开

    公开(公告)号：US20200229051A1

    公开(公告)日：2020-07-16

    申请号：US16833085

    申请日：2020-03-27

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Henrik LUNDQVIST ,  Henrik OLOFSSON ,  Johan Christer QVARFORDT ,  Hongzhuo ZHANG ,  Kari Juhani LEPPANEN

    IPC: H04W36/00 ,  H04W24/02 ,  H04W76/15 ,  H04W76/27 ,  H04W88/06 ,  H04W48/16

    Abstract: A first network node is configured to: group served cells into a first set of cells and at least one second set of cells, the cells in the first set of cells being associated with a first set of cell information and cells in the second set of cells being associated with a second set of cell information; generate a setup request including a first indication indicating the first set of cells and their respective first set of cell information and the second set of cells and their respective second set of cell information; and transmit the setup request to the second network node. The second network node is configured to receive a setup request from a first network node, the setup request including a first indication.

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