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    METHOD AND APPARATUS FOR FORMING SIGNALS IN WIRELESS COMMUNICATION SYSTEMS
    2.
    发明申请
    METHOD AND APPARATUS FOR FORMING SIGNALS IN WIRELESS COMMUNICATION SYSTEMS 有权
    在无线通信系统中形成信号的方法和装置

    公开(公告)号：US20120307789A1

    公开(公告)日：2012-12-06

    申请号：US13589566

    申请日：2012-08-20

    申请人： Young-Jo KO ,  Hyeong-Geun PARK ,  Il-Gyu KIM ,  Kapseok CHANG ,  Hyoseok YI ,  Young-Hoon KIM ,  Seung-Chan BANG

    发明人： Young-Jo KO ,  Hyeong-Geun PARK ,  Il-Gyu KIM ,  Kapseok CHANG ,  Hyoseok YI ,  Young-Hoon KIM ,  Seung-Chan BANG

    IPC分类号： H04W72/04

    CPC分类号： H04J11/003 ,  H04L1/1861 ,  H04L5/0007 ,  H04L5/0053 ,  H04L27/2607 ,  H04W72/00

    摘要： Provided is method of forming a signal in a wireless communication system in which a plurality of terminals commonly use a resource in the time domain and the frequency domain. The method includes multiplying a signal to be transmitted by a frequency domain orthogonal code symbol corresponding to a first cyclic shift index in a first slot to be transmitted to a base station, wherein the multiplying is performed by a first terminal and a second terminal; and multiplying information to be transmitted by a frequency domain orthogonal code symbol corresponding to a second cyclic index that is different from the first cyclic index of the first slot to be transmitted to the base station, in a second slot, wherein the multiplying is performed by the first terminal and the second terminal.

    摘要翻译： 提供了在多个终端在时域和频域中共同使用资源的无线通信系统中形成信号的方法。 该方法包括将待发送的信号乘以与要发送到基站的第一时隙中的对应于第一循环移位索引的频域正交码符号，其中乘法由第一终端和第二终端执行; 以及在第二时隙中将要发送的频率乘以与要发送的第一时隙的第一循环索引不同的第二循环索引的频域正交码符号发送到第二时隙，其中，乘法由 第一终端和第二终端。

    METHOD AND APPARATUS FOR ALLOCATING SEQUENCE TO SYNCHRONIZATION CHANNEL FOR NODE IDENTIFICATION IN WIRELESS COMMUNICATION SYSTEM
    5.
    发明申请
    METHOD AND APPARATUS FOR ALLOCATING SEQUENCE TO SYNCHRONIZATION CHANNEL FOR NODE IDENTIFICATION IN WIRELESS COMMUNICATION SYSTEM 有权
    用于在无线通信系统中分配用于节点识别的同步信道的序列的方法和装置

    公开(公告)号：US20120320864A1

    公开(公告)日：2012-12-20

    申请号：US13596296

    申请日：2012-08-28

    申请人： Kapseok CHANG ,  Young-Hoon KIM ,  Woo Yong LEE ,  Hyun Kyu CHUNG

    发明人： Kapseok CHANG ,  Young-Hoon KIM ,  Woo Yong LEE ,  Hyun Kyu CHUNG

    IPC分类号： H04W56/00

    CPC分类号： H04L5/0007 ,  H04B7/14 ,  H04L5/0032 ,  H04L5/0037 ,  H04L5/0048 ,  H04L25/03866 ,  H04L27/2613 ,  H04L27/2655

    摘要： Provided is an apparatus for allocating a sequence to a synchronization channel for a node identification (ID), the apparatus including: a base node sequence generator to generate a base sequence that is a sequence for a node ID of a base node; a relay node sequence generator to generate a relay sequence that is a sequence for a node ID of a relay node by transforming the base sequence; a baseband signal generator to generate a baseband signal by mapping the base sequence or the relay sequence to a frequency domain and a time domain; and a transmitter to transmit the baseband signal.

    摘要翻译： 提供了一种用于将序列分配给用于节点标识（ID）的同步信道的装置，所述装置包括：基本节点序列生成器，用于生成作为基本节点的节点ID的序列的基本序列; 中继节点序列发生器，用于通过转换所述基本序列来产生作为中继节点的节点ID的序列的中继序列; 基带信号发生器，用于通过将基本序列或中继序列映射到频域和时域来产生基带信号; 以及用于发送基带信号的发射机。

    METHOD AND APPARATUS FOR GENERATING DATA FRAME, AND METHOD AND APPARATUS FOR TRANSMITTING/RECEIVING DATA FRAME IN WIRELESS COMMUNICATION SYSTEM
    8.
    发明申请
    METHOD AND APPARATUS FOR GENERATING DATA FRAME, AND METHOD AND APPARATUS FOR TRANSMITTING/RECEIVING DATA FRAME IN WIRELESS COMMUNICATION SYSTEM 有权
    用于生成数据帧的方法和装置，以及用于在无线通信系统中发送/接收数据帧的方法和装置

    公开(公告)号：US20110051746A1

    公开(公告)日：2011-03-03

    申请号：US12862628

    申请日：2010-08-24

    申请人： Kapseok CHANG ,  Sung-Woo Choi ,  Yong-Sun Kim ,  Wooyong Lee ,  Hyun-Kyu Chung ,  Hoo-Sung Lee

    发明人： Kapseok CHANG ,  Sung-Woo Choi ,  Yong-Sun Kim ,  Wooyong Lee ,  Hyun-Kyu Chung ,  Hoo-Sung Lee

    IPC分类号： H04J3/24

    CPC分类号： H04L1/0052 ,  H04L1/0072 ,  H04L69/12 ,  H04L69/22

    摘要： A method for generating a data frame in a wireless communication system includes generating a plurality of first headers having information about the number of segments of a payload, generating a plurality of second headers having information about a transmission mode and a length of predetermined segments among segments of the payload, generating a third header having a transmission mode and a length of remaining segments of the payload; generating a fourth header having supplementary information of the payload and error information of the supplementary information and the first to third headers or error information of the supplementary information and the third header; and generating a data frame with the first to fourth headers sequentially allocated.

    摘要翻译： 一种用于在无线通信系统中生成数据帧的方法包括生成具有关于有效载荷的段的数量的信息的多个第一报头，产生具有关于传输模式的信息的多个第二报头和段之间的预定段的长度 生成有效载荷的传输模式和剩余段的长度的第三报头; 产生具有所述补充信息的有效载荷和错误信息的补充信息的第四标题和所述补充信息和所述第三标题的第一至第三标题或错误信息; 以及顺序分配具有第一至第四标题的数据帧。

    PREAMBLE GENERATION METHOD AND APPARATUS OF STATION, AND DATA FRAME GENERATION METHOD
    9.
    发明申请
    PREAMBLE GENERATION METHOD AND APPARATUS OF STATION, AND DATA FRAME GENERATION METHOD 有权
    前置生成方法和装置，数据帧生成方法

    公开(公告)号：US20110051822A1

    公开(公告)日：2011-03-03

    申请号：US12862169

    申请日：2010-08-24

    申请人： Kapseok CHANG ,  Wooyong Lee ,  Hyun-Kyu Chung

    发明人： Kapseok CHANG ,  Wooyong Lee ,  Hyun-Kyu Chung

    IPC分类号： H04L27/00 ,  H04B7/00

    CPC分类号： H04L5/0048 ,  H04L5/0007 ,  H04L25/0226

    摘要： A preamble generation method of a station includes: generating a base sequence for channel estimation; generating an antenna channel estimation sequence for at least one or more antennas of the station; generating a preamble by allocating at least one or more modified sequences to frequency domains for at least one or time periods. The modified sequences are generated by using the base sequence, the antenna channel estimation sequence, and a control sequence for estimating at least one or more channels.

    摘要翻译： 站的前导码生成方法包括：生成用于信道估计的基本序列; 为所述站的至少一个或多个天线生成天线信道估计序列; 通过在至少一个或多个时间段向频域分配至少一个或多个修改的序列来产生前导码。 通过使用基本序列，天线信道估计序列和用于估计至少一个或多个信道的控制序列来生成修改的序列。