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    Method and apparatus for implementing a HARQ in a multi-carrier system
    32.
    发明授权
    Method and apparatus for implementing a HARQ in a multi-carrier system 失效
    用于在多载波系统中实现HARQ的方法和装置

    公开(公告)号：US08533554B2

    公开(公告)日：2013-09-10

    申请号：US13265329

    申请日：2010-04-23

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

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

    IPC分类号： H04L1/18

    CPC分类号： H04L1/1854 ,  H04L1/1621 ,  H04L1/1861 ,  H04L5/0053 ,  H04L5/0055

    摘要： Provided are a method and apparatus for implementing a hybrid automatic repeat request (HARQ). A terminal receives a plurality of transmission blocks through a plurality of downlink component carrier waves, and determines a plurality of ACK/NACK resources for the plurality of transmission blocks. If the plurality of ACK/NACK resources overlaps, the terminal uses the overlapping ACK/NACK resources to transmit one bundled ACK/NACK signal for the plurality of transmission blocks through an uplink component carrier wave.

    摘要翻译： 提供了一种用于实现混合自动重传请求（HARQ）的方法和装置。 终端通过多个下行链路分量载波接收多个发送块，并且确定多个发送块的多个ACK / NACK资源。 如果多个ACK / NACK资源重叠，则终端使用重叠的ACK / NACK资源通过上行链路分量载波来发送用于多个传输块的一个绑定的ACK / NACK信号。

    METHOD FOR ALLOCATING PHICH AND GENERATING REFERENCE SIGNAL IN SYSTEM USING SINGLE-USER MIMO BASED ON MULTIPLE CODEWORDS WHEN TRANSMITTING UPLINK
    35.
    发明申请
    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使用基于多个编码器的单用户MIMO的系统中分配PHICH和生成参考信号的方法

    公开(公告)号：US20110176502A1

    公开(公告)日：2011-07-21

    申请号：US13055390

    申请日：2009-07-22

    申请人： Jae Hoon Chung ,  So Yeon Kim ,  Yeong Hyeon Kwon ,  Hyun Soo Ko ,  Seung Hee Han ,  Moon II Lee

    发明人： Jae Hoon Chung ,  So Yeon Kim ,  Yeong Hyeon Kwon ,  Hyun Soo Ko ,  Seung Hee Han ,  Moon II Lee

    IPC分类号： H04W72/04

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

    摘要： 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.

    摘要翻译： 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。

    Downlink control information receiving method in wireless communication system and apparatus therefor
    38.
    发明授权
    Downlink control information receiving method in wireless communication system and apparatus therefor 有权
    无线通信系统中的下行链路控制信息接收方法及其装置

    公开(公告)号：US08942196B2

    公开(公告)日：2015-01-27

    申请号：US13255423

    申请日：2010-04-08

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

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

    IPC分类号： H04W4/00 ,  H04L5/00 ,  H04W72/04 ,  H04L1/18

    CPC分类号： H04L5/0053 ,  H04L1/1893 ,  H04W72/042

    摘要： The present invention discloses a method for receiving downlink control information by a terminal in a wireless communication system. More specifically, the method comprises the steps of receiving a coordination field from a base station and receiving control information on more than one component carrier that is allocated to the terminal, on the basis of the coordination field, wherein the coordination field includes more than one parameter for decoding the control information on the more than one component carrier.

    摘要翻译： 本发明公开了一种在无线通信系统中由终端接收下行链路控制信息的方法。 更具体地，该方法包括以下步骤：基于协调字段从基站接收协调字段并接收关于分配给终端的多于一个分量载波的控制信息，其中协调字段包括多于一个 用于解码多个分量载波上的控制信息的参数。