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    METHOD AND APPARATUS FOR FAST ACCESS AND METHOD OF SUPPORTING FAST ACCESS IN COMMUNICATION SYSTEM
    1.
    发明申请
    METHOD AND APPARATUS FOR FAST ACCESS AND METHOD OF SUPPORTING FAST ACCESS IN COMMUNICATION SYSTEM 审中-公开
    用于快速访问的方法和装置以及在通信系统中支持快速访问的方法

    公开(公告)号：US20170048727A1

    公开(公告)日：2017-02-16

    申请号：US15235956

    申请日：2016-08-12

    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

    Inventor： Seungkwon CHO ,  Soojung JUNG ,  Taegyun NOH ,  Anseok LEE ,  Sung Cheol CHANG

    IPC: H04W24/02 ,  H04W74/08 ,  H04W28/02 ,  H04W72/04 ,  H04L1/00

    Abstract: A terminal of a communication system transmits a first signal through a physical uplink channel that is allocated within a first radio resource based on a first Transmission Time Interval (TTI) having a first time length at a first step for uplink access, performs the remaining steps for the uplink access using a second radio resource based on the second TTI from a base station, when the terminal may operate based on a second TTI having a second time length smaller than the first time length, and transmits uplink data.

    Abstract translation: 通信系统的终端基于在第一步骤的第一时间长度的第一传输时间间隔（TTI）在第一无线电资源内分配的物理上行链路信道发送第一信号，用于上行链路接入，执行剩余步骤 用于基于来自基站的基于第二TTI的第二无线电资源的上行链路接入，当终端可以基于具有小于第一时间长度的第二时间长度的第二TTI进行操作时，发送上行链路数据。

    APPARATUS AND METHOD FOR ALLOCATING RESOURCE FOR AVOIDING INTERFERENCE OF WIRELESS COMMUNICATION SYSTEM
    4.
    发明申请
    APPARATUS AND METHOD FOR ALLOCATING RESOURCE FOR AVOIDING INTERFERENCE OF WIRELESS COMMUNICATION SYSTEM 审中-公开
    用于避免无线通信系统干扰的资源分配方法

    公开(公告)号：US20130265898A1

    公开(公告)日：2013-10-10

    申请号：US13851570

    申请日：2013-03-27

    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

    Inventor： Wooram SHIN ,  Hyun-jae KIM ,  Jihyung KIM ,  Anseok LEE ,  Kwang Jae LIM ,  DongSeung KWON

    IPC: H04W72/08

    CPC classification number: H04W72/082 ,  H04W72/12

    Abstract: In a wireless communication system, a transmitting node selects a simultaneously transmit-unavailable node of a 1-hop node of the transmitting node, and allocates a transmitting resource in transmissible resources, except for a transmission scheduled resource of a simultaneously transmit-unavailable node. Further, a receiving node selects a simultaneously receive-unavailable node of a 1-hop node, which is a transmission target of the receiving node selects a simultaneously transmit-unavailable node of a 1-hop node of the receiving node, and allocates a receiving resource in receivable resources, except for a transmission scheduled resource to a simultaneously transmit-unavailable node of a simultaneously receive-unavailable node of the 1-hop node, which is a transmission target of the receiving node.

    Abstract translation: 在无线通信系统中，发送节点选择发送节点的1跳节点的同时发送不可用节点，并且在可发送资源中分配发送资源，除了同时发送不可用节点的发送调度资源。 此外，接收节点选择作为接收节点的发送对象的1跳节点的同时接收不可用节点选择接收节点的1跳节点的同时发送不可用节点，并且分配接收 除了作为接收节点的传输对象的1跳节点的同时接收不可用节点的同时发送不可用节点的传输调度资源之外的可接收资源的资源。

    COMMUNICATION METHOD OF TERMINAL AND COMMUNICATION METHOD OF BASE STATION FOR DIRECT COMMUNICATION LINK BETWEEN TERMINALS
    7.
    发明申请
    COMMUNICATION METHOD OF TERMINAL AND COMMUNICATION METHOD OF BASE STATION FOR DIRECT COMMUNICATION LINK BETWEEN TERMINALS 有权
    终端之间的直接通信基站的终端和通信方法的通信方法

    公开(公告)号：US20140024384A1

    公开(公告)日：2014-01-23

    申请号：US13944390

    申请日：2013-07-17

    Applicant: Electronics and Telecommunications Research Institute

    Inventor： Anseok LEE ,  Eunkyung Kim ,  Wooram Shin ,  Jae Sun Cha ,  Kwang Jae Lim

    IPC: H04W76/02

    CPC classification number: H04W76/14

    Abstract: A communication method of a terminal and a communication method of a base station for a direct communication link between terminals are disclosed. A base station schedules a reference terminal to transmit a ranging code, and schedules target terminals to receive the ranging code. The reference terminal measures the ranging code received from the target terminals, and transmits a ranging code measurement result to the base station. The base station selects a terminal from among the target terminals to form the direct communication link with the reference terminal among the target terminals based on the ranging code measurement result.

    Abstract translation: 公开了一种用于终端之间的直接通信链路的终端的通信方法和基站的通信方法。 基站调度参考终端来发送测距码，并且调度目标终端以接收测距码。 参考终端测量从目标终端接收到的测距码，并将测距码测量结果发送到基站。 基站从目标终端中选择终端，基于测距码测量结果，与目标终端之间的基准终端形成直接通信链路。

    COOPERATIVE MULTI-ANTENNA TRANSMITTING AND RECEIVING METHOD AND APPARATUS FOR MOBILE COMMUNICATION SYSTEM, AND METHOD FOR CONFIGURING CLUSTER FOR THE SAME
    9.
    发明申请
    COOPERATIVE MULTI-ANTENNA TRANSMITTING AND RECEIVING METHOD AND APPARATUS FOR MOBILE COMMUNICATION SYSTEM, AND METHOD FOR CONFIGURING CLUSTER FOR THE SAME 审中-公开
    用于移动通信系统的合作的多天线发射和接收方法和装置，以及用于配置它们的群集的方法

    公开(公告)号：US20160219578A1

    公开(公告)日：2016-07-28

    申请号：US15009326

    申请日：2016-01-28

    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

    Inventor： Kwang Jae LIM ,  Seokki KIM ,  Anseok LEE ,  Eunkyung KIM ,  Seung-Kwon BAEK

    IPC: H04W72/04 ,  H04B7/04

    CPC classification number: H04B7/0413 ,  H04B7/024 ,  H04B7/026 ,  H04B7/0452

    Abstract: A target terminal in a mobile communication system transmits a first uplink cooperative MIMO signal in a first uplink subframe to a cooperating device selected from among a plurality of repeaters for relaying signals and a plurality of terminals except a target terminal for cooperative MIMO transmission and reception, and transmits a second uplink cooperative MIMO signal directly in a second uplink subframe to a base station. The cooperating device amplifies the first uplink cooperative MIMO signal and transmits an amplified first uplink cooperative MIMO signal in the second uplink subframe to the a base station.

    Abstract translation: 移动通信系统中的目标终端将第一上行链路子帧中的第一上行链路协作MIMO信号发送到用于中继信号的多个中继器和除用于协作MIMO发送和接收的目标终端之外的多个终端所选择的协作装置， 并且在第二上行链路子帧中直接向基站发送第二上行协作MIMO信号。 协作装置放大第一上行协作MIMO信号，并将第二上行链路子帧中的放大的第一上行协作MIMO信号发送到基站。

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