METHOD AND APPARATUS FOR CONFIGURING FRAME IN WIRELESS COMMUNICATION SYSTEM INCLUDING RELAY STATION
    1.
    发明申请
    METHOD AND APPARATUS FOR CONFIGURING FRAME IN WIRELESS COMMUNICATION SYSTEM INCLUDING RELAY STATION 有权
    用于在无线通信系统中配置帧的方法和装置,包括中继站

    公开(公告)号:US20130034030A1

    公开(公告)日:2013-02-07

    申请号:US13642092

    申请日:2011-04-21

    IPC分类号: H04J11/00 H04W88/02

    摘要: A method and apparatus of communicating by a relay station a wireless communication system including a relay station is provided. The method include communicating with at least one of a base station and a user equipment through a frequency division duplex (FDD) uplink (UL) frame configured by the base station, the FDD UL frame including a UL relay zone including a plurality of UL subframes and a UL access zone including a plurality of UL subframes. The UL relay zone is a sector used for the relay station to transmit a signal to the base station, and the UL access zone is a sector used for the relay station to receive a signal from the user equipment. The UL relay zone is located before the UL access zone within the FDD UL frame.

    摘要翻译: 提供了一种由中继站与包括中继站的无线通信系统进行通信的方法和装置。 该方法包括通过由基站配置的频分双工(FDD)上行链路(UL)帧与基站和用户设备中的至少一个进行通信,该FDD UL帧包括包括多个UL子帧的UL中继区 以及包括多个UL子帧的UL接入区。 UL中继区是用于中继站向基站发送信号的扇区,UL接入区是用于中继站从用户设备接收信号的扇区。 UL中继区位于FDD UL帧内的UL接入区之前。

    Wireless communication system with multiple transmission antennas using pilot subcarrier allocation
    7.
    发明授权
    Wireless communication system with multiple transmission antennas using pilot subcarrier allocation 有权
    使用导频子载波分配的具有多个发射天线的无线通信系统

    公开(公告)号:US08340201B2

    公开(公告)日:2012-12-25

    申请号:US13349339

    申请日:2012-01-12

    IPC分类号: H04L27/28

    摘要: A method of allocating pilot subcarriers in a resource block for a wideband wireless mobile communication system with multiple transmission antennas using orthogonal frequency division multiplexing (OFDM) modulation is disclosed. In this method, pilot subcarriers are allocated to the resource block comprised of five (5) or seven (7) OFDM symbols so that only four (4) OFDM symbols of the resource block are allocated for pilot subcarriers.

    摘要翻译: 公开了一种使用正交频分复用(OFDM)调制在具有多个发送天线的宽带无线移动通信系统的资源块中分配导频子载波的方法。 在这种方法中,导频子载波被分配给由五(5)或七(7)个OFDM符号组成的资源块,使得资源块只有四(4)个OFDM符号被分配用于导频子载波。

    WIRELESS COMMUNICATION SYSTEM WITH MULTIPLE TRANSMISSION ANTENNAS USING PILOT SUBCARRIER ALLOCATION
    9.
    发明申请
    WIRELESS COMMUNICATION SYSTEM WITH MULTIPLE TRANSMISSION ANTENNAS USING PILOT SUBCARRIER ALLOCATION 有权
    无线通信系统,具有多路传输天线,使用PILOT SUBCARRIER分配

    公开(公告)号:US20100020890A1

    公开(公告)日:2010-01-28

    申请号:US12427328

    申请日:2009-04-21

    IPC分类号: H04L27/28

    摘要: A method of allocating pilot subcarriers in a resource block for a wideband wireless mobile communication system with multiple transmission antennas using orthogonal frequency division multiplexing (OFDM) modulation is disclosed. In this method, pilot subcarriers are allocated to the resource block comprised of five (5) or seven (7) OFDM symbols so that only four (4) OFDM symbols of the resource block are allocated for pilot subcarriers.

    摘要翻译: 公开了一种使用正交频分复用(OFDM)调制在具有多个发送天线的宽带无线移动通信系统的资源块中分配导频子载波的方法。 在这种方法中,导频子载波被分配给由五(5)或七(7)个OFDM符号组成的资源块,使得资源块只有四(4)个OFDM符号被分配用于导频子载波。