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    Method for transmitting a sounding reference signal in a wireless communication system, and apparatus for same
    283.
    发明授权
    Method for transmitting a sounding reference signal in a wireless communication system, and apparatus for same 有权
    在无线通信系统中发送探测参考信号的方法及其装置

    公开(公告)号：US09236989B2

    公开(公告)日：2016-01-12

    申请号：US14567909

    申请日：2014-12-11

    Applicant: LG ELECTRONICS INC.

    Inventor： Min Seok Noh ,  Jae Hoon Chung ,  Sung Ho Moon ,  Seung Hee Han ,  Moon Il Lee

    IPC: H04W4/00 ,  H04L5/00 ,  H04W72/04 ,  H04L5/14

    CPC classification number: H04L5/0048 ,  H04L5/0007 ,  H04L5/0053 ,  H04L5/14 ,  H04L5/1469 ,  H04W72/042 ,  H04W76/27

    Abstract: A method for receiving an aperiodic sounding reference signal (SRS) from a user equipment (UE) at a base station in a time division duplex (TDD) communication system. The method according to one embodiment includes transmitting downlink control information (DCI) including a request of the aperiodic SRS to the UE. The downlink control information includes information for receiving downlink data using multiple antennas from the base station by the user equipment. The method according to the embodiment further includes receiving the aperiodic SRS from the UE in response to the request.

    Abstract translation: 一种用于在时分双工（TDD）通信系统中的基站处从用户设备（UE）接收非周期性探测参考信号（SRS）的方法。 根据一个实施例的方法包括向UE发送包括非周期性SRS的请求的下行链路控制信息（DCI）。 下行链路控制信息包括用户设备从基站接收使用多个天线的下行链路数据的信息。 根据实施例的方法还包括响应于该请求从UE接收非周期性SRS。

    Method and apparatus for wireless resource allocation for relay in wireless communication system
    285.
    发明授权
    Method and apparatus for wireless resource allocation for relay in wireless communication system 有权
    无线通信系统中中继无线资源分配方法及装置

    公开(公告)号：US09185699B2

    公开(公告)日：2015-11-10

    申请号：US13925633

    申请日：2013-06-24

    Applicant: LG ELECTRONICS INC.

    Inventor： Kyu Jin Park ,  Sung Ho Moon ,  So Yeon Kim ,  Jae Hoon Chung ,  Min Seok Noh ,  Yeong Hyeon Kwon ,  Hyun Soo Ko ,  Seung Hee Han ,  Moon Il Lee

    IPC: G01R31/08 ,  H04W72/04 ,  H04L5/00 ,  H04W84/18

    CPC classification number: H04W72/0446 ,  H04L5/0007 ,  H04L5/0037 ,  H04L5/0053 ,  H04L5/0094 ,  H04W72/04 ,  H04W72/044 ,  H04W84/18

    Abstract: According to one embodiment, a method of allocating a radio resource for a relay station includes: transmitting configuration information through a higher layer signal, the configuration information including information regarding an OFDM symbol at which a relay zone begins; allocating the relay zone to the relay station in a subframe based on the configuration information; and transmitting a relay control channel to the relay station in the relay zone. The subframe includes OFDM symbols in a time domain and subcarriers in a frequency domain. The relay zone includes a subset of the OFDM symbols in the time domain and a portion of the subcarriers in the frequency domain. The configuration information indicates an OFDM symbol from among a second OFDM symbol, a third OFDM symbol and a fourth OFDM symbol. The relay control channel is transmitted from the fourth OFDM symbol of the subframe.

    Abstract translation: 根据一个实施例，一种为中继站分配无线电资源的方法包括：通过较高层信号发送配置信息，配置信息包括关于中继区开始的OFDM符号的信息; 基于配置信息在子帧中向中继站分配中继区; 以及向所述中继区中的中继站发送中继控制信道。 子帧包括时域中的OFDM符号和频域中的子载波。 中继区域包括时域中的OFDM符号的子集和频域中的子载波的一部分。 配置信息表示从第二OFDM符号，第三OFDM符号和第四OFDM符号中的OFDM符号。 从子帧的第四个OFDM符号发送中继控制信道。

    Method for transmitting ACK/NACK signal in wireless communication system applied carrier aggregation and apparatus therefor
    289.
    发明授权
    Method for transmitting ACK/NACK signal in wireless communication system applied carrier aggregation and apparatus therefor 有权
    用于在无线通信系统中发送ACK / NACK信号的方法应用载波聚合及其装置

    公开(公告)号：US09036562B2

    公开(公告)日：2015-05-19

    申请号：US14468095

    申请日：2014-08-25

    Applicant: LG ELECTRONICS INC.

    Inventor： Yeong Hyeon Kwon ,  Jae Hoon Chung ,  Seung Hee Han ,  So Yeon Kim

    IPC: H04W4/00 ,  H04L5/00 ,  H04L1/16 ,  H04L1/18 ,  H04W72/04

    CPC classification number: H04L5/0055 ,  H04L1/1607 ,  H04L1/1861 ,  H04L5/0007 ,  H04L5/0053 ,  H04W72/0413 ,  H04W74/0833

    Abstract: A method for transmitting Acknowledgement/Negative-Acknowledgement (ACK/NACK) state information in a wireless communication system, the method including receiving, by a user equipment (UE), multiple transmission blocks through multiple downlink component carriers from a base station (BS); transmitting, by the UE, multiple transmission block ACK/NACK state information through a single uplink component carrier to the BS. The multiple transmission block ACK/NACK state information indicates at least two different numbers of ACK responses among ACK/NACK responses corresponding to each of the multiple transmission blocks.

    Abstract translation: 一种用于在无线通信系统中发送确认/否定确认（ACK / NACK）状态信息的方法，所述方法包括由用户设备（UE）通过来自基站（BS）的多个下行链路分量载波接收多个传输块， ; 由UE通过单个上行链路分量载波向BS发送多个传输块ACK / NACK状态信息。 多个发送块ACK / NACK状态信息表示与多个发送块中的每一个对应的ACK / NACK响应中的至少两个不同数量的ACK响应。

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