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    APPARATUS AND METHOD FOR TRANSMITTING DATA IN A MULTI-ANTENNA SYSTEM
    3.
    发明申请
    APPARATUS AND METHOD FOR TRANSMITTING DATA IN A MULTI-ANTENNA SYSTEM 失效
    用于在多天线系统中发送数据的装置和方法

    公开(公告)号：US20120027004A1

    公开(公告)日：2012-02-02

    申请号：US13132220

    申请日：2009-10-07

    申请人： Hyun Soo Ko ,  Seung Hee Han ,  Jea Hoon Chung ,  Yeong Hyeon Kwon ,  Bin Chul Ihm ,  Moon II Lee

    发明人： Hyun Soo Ko ,  Seung Hee Han ,  Jea Hoon Chung ,  Yeong Hyeon Kwon ,  Bin Chul Ihm ,  Moon II Lee

    IPC分类号： H04B7/208

    CPC分类号： H04B7/0678

    摘要： An apparatus for transmitting data in a multi-antenna system is provided. The apparatus includes: a scrambling unit for performing scrambling on an input codeword; a modulator for arranging the scrambled codeword to a modulation symbol that expresses a position on a signal constellation; a transform precoder for performing discrete Fourier transform (DFT) on the modulation symbol to generate a DFT symbol of a frequency domain; a resource element mapper for mapping the DFT symbol to a physical resource element; and a single carrier-frequency division multiple access (SC-FDMA) signal generator for generating an SC-FDMA signal of a time domain from the DFT symbol mapped to the resource element, wherein the modulation symbol is selected in the time domain as a plurality of modulation symbol blocks, and the selected modulation symbol blocks are input to the transform precoder after being combined repetitively.

    摘要翻译： 提供一种用于在多天线系统中发送数据的装置。 该装置包括：加扰单元，用于对输入码字进行加扰; 调制器，用于将加扰的码字布置成表示信号星座上的位置的调制符号; 变换预编码器，用于在调制符号上执行离散付里叶变换（DFT）以产生频域的DFT符号; 用于将DFT符号映射到物理资源元素的资源元素映射器; 以及用于从映射到资源元素的DFT符号生成时域的SC-FDMA信号的单载波频分多址（SC-FDMA）信号发生器，其中调制符号在时域中被选择为多个 的调制符号块，并且所选择的调制符号块在重复组合之后被输入到变换预编码器。

    Apparatus and method for transmitting data in a multi-antenna system
    4.
    发明授权
    Apparatus and method for transmitting data in a multi-antenna system 失效
    用于在多天线系统中传输数据的装置和方法

    公开(公告)号：US08699470B2

    公开(公告)日：2014-04-15

    申请号：US13132220

    申请日：2009-10-07

    申请人： Hyun Soo Ko ,  Seung Hee Han ,  Jea Hoon Chung ,  Yeong Hyeon Kwon ,  Bin Chul Ihm ,  Moon Il Lee

    发明人： Hyun Soo Ko ,  Seung Hee Han ,  Jea Hoon Chung ,  Yeong Hyeon Kwon ,  Bin Chul Ihm ,  Moon Il Lee

    IPC分类号： H04B7/216

    CPC分类号： H04B7/0678

    摘要： A method and an apparatus for transmitting data in a multi-antenna system are provided. The method includes: selecting a plurality of modulation symbol blocks including at least one modulation symbol from total modulation symbols of a codeword, repeating the plurality of modulation symbol blocks in a time domain, combining the repeated plurality of modulation symbol blocks, and performing discrete Fourier transform (DFT) on the combined plurality of modulation symbol blocks.

    摘要翻译： 提供了一种用于在多天线系统中发送数据的方法和装置。 该方法包括：从码字的总调制符号中选择包括至少一个调制符号的多个调制符号块，在时域中重复多个调制符号块，组合重复的多个调制符号块，并执行离散傅里叶 对组合的多个调制符号块进行变换（DFT）。

    METHOD AND APPARATUS FOR WIRELESS RESOURCE ALLOCATION FOR RELAY IN WIRELESS COMMUNICATION SYSTEM
    5.
    发明申请
    METHOD AND APPARATUS FOR WIRELESS RESOURCE ALLOCATION FOR RELAY IN WIRELESS COMMUNICATION SYSTEM 有权
    无线通信系统中无线资源分配的方法与装置

    公开(公告)号：US20110194412A1

    公开(公告)日：2011-08-11

    申请号：US12809048

    申请日：2009-10-01

    申请人： 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 Lee, II

    发明人： 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 Lee, II

    IPC分类号： H04B7/14 ,  H04L12/26

    CPC分类号： H04W72/0446 ,  H04L5/0007 ,  H04L5/0037 ,  H04L5/0053 ,  H04L5/0094 ,  H04W72/04 ,  H04W72/044 ,  H04W84/18

    摘要： A method of allocating a radio resource for a relay station in a wireless communication system is disclosed. The method comprise allocating a relay zone to the relay station in a subframe and transmitting a relay control channel to the relay station by using the relay zone, wherein the subframe comprises a plurality of orthogonal frequency division multiplexing (OFDM) symbols in a time domain and a plurality of subcarriers in a frequency domain, wherein the subframe is divided into a user zone used by a user equipment in a cell and the relay zone used by the relay station, and wherein the relay zone comprises some of the plurality of subcarriers. According to the present invention, a subframe structure provides backward compatibility with a legacy wireless communication system. A relay station can effectively find a radio resource allocated to the relay station, thereby decreasing a decoding time.

    摘要翻译： 公开了一种在无线通信系统中为中继站分配无线电资源的方法。 该方法包括在子帧中向中继站分配中继区，并通过使用中继区向中继站发送中继控制信道，其中子帧包括时域中的多个正交频分复用（OFDM）符号，以及 频域中的多个子载波，其中所述子帧被划分为小区中的用户设备使用的用户区域和所述中继站使用的中继区域，并且其中所述中继区域包括所述多个子载波中的一些。 根据本发明，子帧结构提供与传统无线通信系统的向后兼容性。 中继站可以有效地找到分配给中继站的无线电资源，从而减少解码时间。

    Uplink transmission control method in system supporting an uplink multiple access transmission mode
    6.
    发明授权
    Uplink transmission control method in system supporting an uplink multiple access transmission mode 有权
    支持上行多址传输模式的系统中的上行传输控制方法

    公开(公告)号：US09031052B2

    公开(公告)日：2015-05-12

    申请号：US13001741

    申请日：2009-07-14

    申请人： Jae Hoon Chung ,  Min Seok Noh ,  Yeong Hyeon Kwon ,  Hyun Soo Ko ,  Seung Hee Han ,  Moon Il Lee

    发明人： Jae Hoon Chung ,  Min Seok Noh ,  Yeong Hyeon Kwon ,  Hyun Soo Ko ,  Seung Hee Han ,  Moon Il Lee

    IPC分类号： H04B7/208 ,  H04L5/00 ,  H04W72/04

    CPC分类号： H04L5/0048 ,  H04L5/0023 ,  H04L5/0041 ,  H04W48/08 ,  H04W72/0413 ,  H04W88/08

    摘要： Disclosed herein is a method of generating an uplink reference signal in a system supporting a plurality of uplink access schemes. The method includes, at a base station, transmitting reference signal configuration information indicating the configuration of a reference signal to be transmitted in uplink, which is generated according to the plurality of uplink access schemes, to a user equipment which is set to operate in an uplink access scheme corresponding to the information, and receiving a subframe including the reference signal generated based on the reference signal configuration information from the user equipment. The reference signal configuration information includes a cyclic shift value of a sequence of the reference signal.

    摘要翻译： 这里公开了一种在支持多个上行链路接入方案的系统中生成上行链路参考信号的方法。 该方法包括：在基站处，将指示根据多个上行链路接入方案生成的上行链路中要发送的参考信号的配置的参考信号配置信息发送到设置为在 上行链路接入方案，并且接收包括基于来自用户设备的参考信号配置信息生成的参考信号的子帧。 参考信号配置信息包括参考信号的序列的循环移位值。

    Operation of terminal for multi-antenna transmission
    8.
    发明授权
    Operation of terminal for multi-antenna transmission 有权
    多天线传输终端的操作

    公开(公告)号：US08767646B2

    公开(公告)日：2014-07-01

    申请号：US13148936

    申请日：2010-02-10

    申请人： Seung Hee Han ,  Jae Hoon Chung ,  Hyun Soo Ko ,  Moon Il Lee ,  Yeong Hyeon Kwon

    发明人： Seung Hee Han ,  Jae Hoon Chung ,  Hyun Soo Ko ,  Moon Il Lee ,  Yeong Hyeon Kwon

    IPC分类号： H04W4/00

    CPC分类号： H04B7/0686 ,  H04B7/0689 ,  H04L5/003 ,  H04L27/2613 ,  H04L27/2626

    摘要： Embodiments of the present invention relate to a method and an apparatus for enabling a terminal to transmit a signal in a wireless communication system. According to one embodiment, a signal transmission method includes: receiving configuration information for multi-antenna transmission from a base station; configuring a multi-antenna transmission mode in accordance with the received configuration information; and transmitting an uplink channel having a plurality of symbols to the base station through multiple antennas.

    摘要翻译： 本发明的实施例涉及一种使终端能够在无线通信系统中发送信号的方法和装置。 根据一个实施例，一种信号传输方法包括：从基站接收多天线传输的配置信息; 根据接收的配置信息配置多天线传输模式; 以及通过多个天线向基站发送具有多个符号的上行链路信道。

    Method and apparatus for information transmission in wireless transmission system
    10.
    发明授权
    Method and apparatus for information transmission in wireless transmission system 有权
    无线传输系统信息传输方法与装置

    公开(公告)号：US08472464B2

    公开(公告)日：2013-06-25

    申请号：US13128404

    申请日：2009-11-16

    申请人： Seung Hee Han ,  Sung Ho Moon ,  Hyun Soo Ko ,  Jae Hoon Chung ,  Moon Il Lee ,  Yeong Hyeon Kwon

    发明人： Seung Hee Han ,  Sung Ho Moon ,  Hyun Soo Ko ,  Jae Hoon Chung ,  Moon Il Lee ,  Yeong Hyeon Kwon

    IPC分类号： H04L5/14 ,  H04L27/00 ,  H04L1/02 ,  H04B7/208 ,  H04B7/216

    CPC分类号： H04L5/003 ,  H04L5/0007

    摘要： Provided are a method of information transmission performed by a transmitter in a wireless transmission system and an apparatus for same. Said method comprises a step wherein a first information sequence is generated based on a first transmission symbol and a first resource index, a second information sequence is generated based on a second transmission symbol and a second resource index, a third information sequence is generated based on a third transmission symbol and a third resource index, a fourth information sequence is generated based on a fourth transmission symbol and a fourth resource index, a fifth information sequence is generated based on a fifth transmission symbol and a fifth resource index, a sixth information sequence is generated based on a sixth transmission symbol and a sixth resource index; and a step wherein said first information sequence, said second information sequence, and said third information sequence are transmitted via a first antenna, and said fourth information sequence, said fifth information sequence, and said sixth information sequence are transmitted via a second antenna, respectively.

    摘要翻译： 提供了一种由无线传输系统中的发射机执行的信息传输方法及其装置。 所述方法包括以下步骤：基于第一传输符号和第一资源索引生成第一信息序列，基于第二传输符号和第二资源索引生成第二信息序列，基于 第三传输符号和第三资源索引，基于第四传输符号和第四资源索引生成第四信息序列，基于第五传输符号和第五资源索引生成第五信息序列，第六信息序列 基于第六传输符号和第六资源索引生成; 以及其中所述第一信息序列，所述第二信息序列和所述第三信息序列经由第一天线发送的步骤，并且所述第四信息序列，所述第五信息序列和所述第六信息序列分别经由第二天线发送 。