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    Method for transmitting control information in wireless communication system and apparatus therefor
    25.
    发明授权
    Method for transmitting control information in wireless communication system and apparatus therefor 有权
    用于在无线通信系统中发送控制信息的方法及其装置

    公开(公告)号：US09525518B2

    公开(公告)日：2016-12-20

    申请号：US14553837

    申请日：2014-11-25

    Applicant: LG ELECTRONICS INC.

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

    IPC: H04L1/16 ,  H04L1/18 ,  H04L5/00 ,  H04W72/04 ,  H04L1/00 ,  H04W72/12

    CPC classification number: H04L5/0055 ,  H04L1/0003 ,  H04L1/1614 ,  H04L1/1692 ,  H04L1/1854 ,  H04L1/1858 ,  H04L1/1861 ,  H04L5/0007 ,  H04L5/0053 ,  H04W72/042 ,  H04W72/1278

    Abstract: A method for generating Acknowledgement/Negative Acknowledgement (ACK/NACK) information at a user equipment in a wireless communication system. The method according to one embodiment includes receiving a plurality of transport blocks through a plurality of downlink carriers from a base station. Each of the plurality of downlink carriers carries two or more transport blocks. The method according to the embodiment further includes generating the ACK/NACK information by concatenating ACK/NACK bits corresponding to the plurality of transport blocks. The ACK/NACK bits are concatenated using an index order of the downlink carriers and an index order of the two or more transport blocks associated with each of the downlink carriers. The index order of the downlink carriers is used firstly.

    Abstract translation: 一种用于在无线通信系统中的用户设备处产生确认/否定确认（ACK / NACK）信息的方法。 根据一个实施例的方法包括通过来自基站的多个下行链路载波接收多个传输块。 多个下行链路载波中的每一个携带两个或更多个传输块。 根据实施例的方法还包括通过连接与多个传输块相对应的ACK / NACK比特来生成ACK / NACK信息。 ACK / NACK比特使用下行链路载波的索引顺序和与每个下行链路载波相关联的两个或更多个传输块的索引顺序来级联。 首先使用下行链路载波的索引顺序。

    Method for allocating PHICH and generating reference signal in system using single-user MIMO based on multiple codewords when transmitting uplink
    26.
    发明授权
    Method for allocating PHICH and generating reference signal in system using single-user MIMO based on multiple codewords when transmitting uplink 有权
    用于在发送上行链路时基于多个码字分配PHICH并在使用单用户MIMO的系统中产生参考信号的方法

    公开(公告)号：US09444596B2

    公开(公告)日：2016-09-13

    申请号：US14575505

    申请日：2014-12-18

    Applicant: LG Electronics Inc.

    Inventor： Jae Hoon Chung ,  So Yeon Kim ,  Yeong Hyeon Kwon ,  Hyun Soo Ko ,  Seung Hee Han ,  Moon Il Lee

    IPC: H04W4/00 ,  H04L5/00 ,  H04W72/04 ,  H04L25/02 ,  H04L27/26 ,  H04L1/06 ,  H04L1/18 ,  H04W74/00

    CPC classification number: H04L5/0048 ,  H04L1/06 ,  H04L1/1812 ,  H04L1/1861 ,  H04L5/0026 ,  H04L5/0051 ,  H04L5/0055 ,  H04L25/0226 ,  H04L27/2613 ,  H04W72/042 ,  H04W74/004

    Abstract: The present invention relates to a method for generating an uplink reference signal in a system supporting plural uplink-access transmission modes. The method comprises: a step for transmitting the reference signal configuration information about the configuration of a reference signal from a base station to a user device through an uplink grant PDCCH (Physical Downlink Control Channel), and a step for receiving from the user device a sub-frame including the reference signal that is generated based on the reference signal configuration information. The reference signal configuration information is prepared for plural uplink access transmission modes and includes a cyclic shift value for the sequence of the reference signal. The reference signal is supposed to be transmitted to an uplink, and the user device is set up to be operated in the uplink-access transmission mode that corresponding to the reference signal configuration information.

    Abstract translation: 本发明涉及在支持多个上行链路接入传输模式的系统中生成上行链路参考信号的方法。 该方法包括：通过上行链路授权PDCCH（物理下行链路控制信道）从基站向参考信号的配置发送参考信号配置信息的步骤，以及从用户设备接收的步骤 子帧包括基于参考信号配置信息生成的参考信号。 为多个上行接入传输模式准备参考信号配置信息，并且包括用于参考信号序列的循环移位值。 假设参考信号被发送到上行链路，并且用户设备被设置为以对应于参考信号配置信息的上行链路接入传输模式操作。

    Method and apparatus for wireless resource allocation for relay in wireless communication system
    27.
    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
    29.
    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。

    Method for transmitting ACK/NACK signal in wireless communication system applied carrier aggregation and apparatus therefor
    30.
    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：US08848616B2

    公开(公告)日：2014-09-30

    申请号：US14259980

    申请日：2014-04-23

    Applicant: LG Electronics Inc.

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

    IPC: H04W4/00 ,  H04L5/00

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

    Abstract: A method and apparatus for transmitting ACK/NACK (Acknowledgement/Negative-ACK) state information in a wireless communication system. The method includes receiving, by a user equipment (UE), multiple transmission blocks through multiple downlink component carriers from a base station (BS); and 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 a number 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ACK / NACK（确认/否定 - 否定）状态信息的方法和装置。 该方法包括：从用户设备（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; 以及由所述UE通过单个上行链路分量载波向所述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ACK响应的数量。

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