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    RADIO COMMUNICATION SYSTEM AND METHOD
    3.
    发明申请
    RADIO COMMUNICATION SYSTEM AND METHOD 审中-公开
    无线电通信系统和方法

    公开(公告)号：US20170078074A1

    公开(公告)日：2017-03-16

    申请号：US15363529

    申请日：2016-11-29

    Applicant: NEC Corporation

    Inventor： Le LIU ,  Takamichi INOUE ,  Naoto ISHII ,  Yoshikazu KAKURA

    IPC: H04L5/00 ,  H04W72/04 ,  H04W72/08 ,  H04B7/02

    CPC classification number: H04L5/0057 ,  H04B7/024 ,  H04B17/24 ,  H04B17/309 ,  H04B17/345 ,  H04L5/0035 ,  H04L5/0048 ,  H04W24/08 ,  H04W72/042 ,  H04W72/082

    Abstract: A radio communication system includes a network and a user terminal, wherein the network includes a plurality of radio stations and a controller which controls the plurality of radio stations, wherein at least two of the plurality of radio stations communicate with the user terminal, wherein the controller notifies the user terminal of information about resource for interference measurement, wherein the user terminal calculates and reports channel quality information based on the information.

    Abstract translation: 无线通信系统包括网络和用户终端，其中所述网络包括多个无线电站和控制所述多个无线电台的控制器，其中所述多个无线电站中的至少两个与所述用户终端通信，其中， 控制器向用户终端通知有关干扰测量用资源的信息，其中，用户终端基于该信息计算并报告信道质量信息。

    RADIO COMMUNICATION SYSTEM AND COMMUNICATION CONTROL METHOD
    4.
    发明申请
    RADIO COMMUNICATION SYSTEM AND COMMUNICATION CONTROL METHOD 审中-公开
    无线电通信系统和通信控制方法

    公开(公告)号：US20150318966A1

    公开(公告)日：2015-11-05

    申请号：US14649171

    申请日：2012-12-05

    Applicant: Le LIU ,  Naoto ISHII ,  NEC Corporation

    Inventor： Le LIU ,  Naoto ISHII

    IPC: H04L5/00 ,  H04W72/12

    CPC classification number: H04L5/0035 ,  H04L5/0073 ,  H04W28/16 ,  H04W72/12 ,  H04W72/1231

    Abstract: A radio communication system achieving reduction in interference variation can be provided. In a radio communication system includes a plurality of radio nodes each capable of communicating with a user equipment, wherein at least one radio node includes a scheduler which collects the neighbor node information from neighbor radio nodes and performs coordinated scheduling of multiple coordinated radio nodes using the neighbor node information, wherein the neighbor node information includes information related to the transmit power of the neighbor radio nodes.

    Abstract translation: 可以提供实现干扰变化减小的无线电通信系统。 在无线电通信系统中，包括能够与用户设备进行通信的多个无线节点，其中至少一个无线节点包括从相邻无线节点收集邻居节点信息的调度器，并使用该协调无线节点 邻居节点信息，其中所述邻居节点信息包括与所述相邻无线电节点的发射功率相关的信息。

    WIRELESS COMMUNICATION SYSTEM, WIRELESS COMMUNICATION SETTING METHOD, BASE STATION, MOBILE STATION, AND PROGRAM
    6.
    发明申请
    WIRELESS COMMUNICATION SYSTEM, WIRELESS COMMUNICATION SETTING METHOD, BASE STATION, MOBILE STATION, AND PROGRAM 有权

    公开(公告)号：US20210045118A1

    公开(公告)日：2021-02-11

    申请号：US17071648

    申请日：2020-10-15

    Applicant: NEC CORPORATION

    Inventor： Takamichi INOUE ,  Kenji KOYANAGI ,  Le LIU ,  Yoshikazu KAKURA

    IPC: H04W72/04 ,  H04L5/00 ,  H04L27/26

    Abstract: A base station includes a transmitter configured to transmit a downlink control information to a user equipment, the downlink control information being generated based on one of (1) a first uplink allocation information indicating a first frequency block corresponding to a first plurality of subcarriers which are contiguous in frequency and (2) a second uplink allocation information indicating a second frequency block corresponding to a second plurality of subcarriers which are contiguous in frequency and a third frequency block corresponding to a third plurality of subcarriers which are contiguous in frequency, the second frequency block and the third frequency block being separated in frequency.

    METHOD AND SYSTEM FOR NETWORK-ASSISTED INTERFERENCE SUPPRESSION/CANCELATION
    8.
    发明申请
    METHOD AND SYSTEM FOR NETWORK-ASSISTED INTERFERENCE SUPPRESSION/CANCELATION 审中-公开
    网络辅助干扰抑制/消除的方法和系统

    公开(公告)号：US20150382371A1

    公开(公告)日：2015-12-31

    申请号：US14766645

    申请日：2013-02-07

    Applicant: NEC Corporation

    Inventor： Le LIU ,  Naoto ISHII ,  Yoshikazu KAKURA

    IPC: H04W72/12 ,  H04L5/00 ,  H04B7/06 ,  H04W74/00 ,  H04B7/02

    CPC classification number: H04W72/1231 ,  H04B7/024 ,  H04B7/0626 ,  H04B17/354 ,  H04J11/0053 ,  H04L5/0035 ,  H04L5/0048 ,  H04L5/0091 ,  H04W74/006

    Abstract: A system which can achieve effective interference suppression/cancelation in downlink coordinated multi-point (CpMP) transmission is provided. The system has a network including multiple points which are capable of communicating with a user equipment, wherein the network sends information related to an interfering point to the user equipment for interference suppression or cancelation at the user equipment, wherein the interfering point is a candidate for a coordinated multi-point measurement set of the user equipment but not selected for any coordinated multi-point scheme.

    Abstract translation: 提供了一种可以在下行链路协调多点（CpMP）传输中实现有效的干扰抑制/消除的系统。 该系统具有能够与用户设备进行通信的多个点的网络，其中网络向用户设备发送与干扰点有关的信息，用于用户设备的干扰抑制或消除，其中干扰点是用于 用户设备的协调多点测量集合，但未被选择用于任何协调的多点方案。

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