METHOD AND APPARATUS FOR TRANSMITTING DATA IN RADIO COMMUNICATION SYSTEM
    71.
    发明申请
    METHOD AND APPARATUS FOR TRANSMITTING DATA IN RADIO COMMUNICATION SYSTEM 有权
    无线电通信系统中发送数据的方法和装置

    公开(公告)号:US20110228748A1

    公开(公告)日:2011-09-22

    申请号:US13130569

    申请日:2009-11-18

    IPC分类号: H04B7/216 H04W72/04

    摘要: The present invention provides a method and an apparatus for transmitting data in a radio communication system. Said method for transmitting data in a radio communication system in which a radio resource for data transmission includes a plurality of data symbols in a time domain, wherein said method comprises the steps of transmitting first data using a space-time block coding (STBC) scheme via a portion of the data symbols from among the plurality of data symbols; and transmitting second data using a cyclic delay diversity (CDD) scheme via the residual data symbols excluding said portion of data symbols.

    摘要翻译: 本发明提供一种在无线通信系统中发送数据的方法和装置。 用于在无线通信系统中发送数据的所述方法,其中用于数据传输的无线电资源在时域中包括多个数据符号,其中所述方法包括以下步骤:使用时空块编码(STBC)方案发送第一数据 经由所述多个数据符号中的数据符号的一部分; 以及使用循环延迟分集(CDD)方案经由除了所述数据符号部分之外的残余数据符号来发送第二数据。

    METHOD AND APPARATUS FOR TRANSMITTING SIGNAL IN A WIRELESS COMMUNICATION SYSTEM USING COMP
    72.
    发明申请
    METHOD AND APPARATUS FOR TRANSMITTING SIGNAL IN A WIRELESS COMMUNICATION SYSTEM USING COMP 有权
    用于在无线通信系统中发送信号的方法和装置

    公开(公告)号:US20110201371A1

    公开(公告)日:2011-08-18

    申请号:US13123992

    申请日:2009-12-14

    IPC分类号: H04B7/24

    CPC分类号: H04W72/082

    摘要: A method for transmitting a signal to a UE by a BS in a wireless communication system is disclosed. The method includes determining a signal transmission scheme for transmitting a signal to the UE, dividing a basic resource allocation unit, if the signal transmission scheme is CoMP transmission, allocating transmission resources to the UE using the divided basic resource allocation unit, and transmitting the signal to the UE through the allocated transmission resources.

    摘要翻译: 公开了一种在无线通信系统中由BS发送信号给UE的方法。 该方法包括确定用于向UE发送信号的信号传输方案,划分基本资源分配单元,如果信号传输方案是CoMP传输,则使用划分的基本资源分配单元向UE分配传输资源,并且发送信号 通过分配的传输资源向UE发送。

    METHOD AND APPARATUS FOR WIRELESS RESOURCE ALLOCATION FOR RELAY IN WIRELESS COMMUNICATION SYSTEM
    73.
    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

    IPC分类号: H04B7/14 H04L12/26

    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。

    Relay backhaul resource allocation
    80.
    发明授权
    Relay backhaul resource allocation 有权
    中继回程资源分配

    公开(公告)号:US08855072B2

    公开(公告)日:2014-10-07

    申请号:US13388969

    申请日:2010-08-02

    摘要: The present invention relates to a method for allocating a relay backhaul resource in a wireless communication system and to an apparatus for same. In detail, the present invention provides a signal-receiving method in which a terminal receives a signal in a wireless communication system, and to an apparatus for same, wherein the method comprises a step of receiving, from a base station, information on one or more first resource blocks (RB) allocated for a relay, a step of receiving resource allocation information through a control channel from the base station, and a step of receiving a predetermined resource block indicated by the resource allocation information among logically continuous second resource blocks. The second resource blocks are logically continuous when excluding said one or more first resource blocks from the entirety of the resource block.

    摘要翻译: 本发明涉及一种在无线通信系统中分配中继回程资源的方法及其装置。 详细地说,本发明提供了一种终端在无线通信系统中接收信号的信号接收方法及其装置,其特征在于,所述方法包括以下步骤:从基站接收关于一个或者 分配给中继的更多的第一资源块(RB),通过来自基站的控制信道接收资源分配信息的步骤,以及在逻辑上连续的第二资源块中接收由资源分配信息指示的预定资源块的步骤。 当从所述资源块的整体中排除所述一个或多个第一资源块时,所述第二资源块是逻辑上连续的。