Relay Reception Synchronization System and Method
    21.
    发明申请
    Relay Reception Synchronization System and Method 审中-公开
    中继接收同步系统及方法

    公开(公告)号:US20100232346A1

    公开(公告)日:2010-09-16

    申请号:US12722412

    申请日:2010-03-11

    IPC分类号: H04B7/14

    摘要: A method for informing a relay node when to receive data. The method includes the relay node being informed of a fixed point in a subframe of data when an access node will begin transmitting relevant data over a physical downlink shared channel. The method further includes the relay node beginning to receive data at approximately the fixed point.

    摘要翻译: 一种用于通知中继节点何时接收数据的方法。 该方法包括当接入节点将通过物理下行链路共享信道开始发送相关数据时,中继节点被通知数据子帧中的固定点。 该方法还包括中继节点开始在大约固定点处接收数据。

    Method and apparatus for discovery of relay nodes
    23.
    发明授权
    Method and apparatus for discovery of relay nodes 有权
    用于发现中继节点的方法和装置

    公开(公告)号:US08848594B2

    公开(公告)日:2014-09-30

    申请号:US12331992

    申请日:2008-12-10

    摘要: A method for determining a presence of a relay node in a wireless communications system. The method includes receiving, from a network node in the system, information indicating the presence of at least one of an access node and the relay node. The method further includes determining whether the network node is the one of the access node and the relay node based on the information.

    摘要翻译: 一种用于确定无线通信系统中的中继节点的存在的方法。 该方法包括从系统中的网络节点接收指示存在接入节点和中继节点中的至少一个的信息。 该方法还包括基于该信息来确定网络节点是否是接入节点和中继节点之一。

    Multiple-input Multiple-output (MIMO) with relay nodes
    24.
    发明授权
    Multiple-input Multiple-output (MIMO) with relay nodes 有权
    具有中继节点的多输入多输出(MIMO)

    公开(公告)号:US08699547B2

    公开(公告)日:2014-04-15

    申请号:US13216819

    申请日:2011-08-24

    IPC分类号: H04B3/36

    摘要: A method for providing multiple-input multiple-output (MIMO) feedback information and configuration information. The method includes transporting the MIMO feedback information, configuration information, or both over an uplink relay link using higher layer signaling. Also included is a method for providing uplink data transmission over an access link. The method includes transporting the uplink data over an uplink access link using orthogonal frequency-division multiplexing access (OFDMA). Also included is a relay node comprising a processor configured to promote transmitting MIMO feedback information, configuration information, or both over an uplink relay link using higher layer signaling. Also included is a user agent (UA) comprising a processor configured to promote transmitting uplink data over an uplink access link using OFDMA.

    摘要翻译: 一种用于提供多输入多输出(MIMO)反馈信息和配置信息的方法。 该方法包括使用较高层信令在上行链路中继链路上传送MIMO反馈信息,配置信息或二者。 还包括一种用于在接入链路上提供上行链路数据传输的方法。 该方法包括使用正交频分复用接入(OFDMA)在上行链路接入链路上传输上行链路数据。 还包括一种中继节点,其包括被配置为通过使用较高层信令的上行链路中继链路来促进发送MIMO反馈信息,配置信息或二者的处理器。 还包括用户代理(UA),其包括被配置为通过使用OFDMA的上行链路接入链路来促进发送上行链路数据的处理器。

    Multicast/broadcast single frequency network subframe physical downlink control channel design
    25.
    发明授权
    Multicast/broadcast single frequency network subframe physical downlink control channel design 有权
    组播/广播单频网子帧物理下行控制信道设计

    公开(公告)号:US08477675B2

    公开(公告)日:2013-07-02

    申请号:US12762142

    申请日:2010-04-16

    IPC分类号: H04H20/71

    摘要: A relay node comprising a processor configured such that the relay node transmits a multicast/broadcast single frequency network (MBSFN) subframe including a control portion without a data portion, wherein the control portion comprises additional information assigned to any available resource elements (REs). Also included is a user agent (UA) comprising a processor configured such that the UA receives a MBSFN subframe including a control portion without a data portion, wherein the control portion comprises additional information assigned to any available REs. Also included is a method of wireless communication comprising transmitting a MBSFN subframe including a control portion without a data portion, wherein the control portion comprises additional information assigned to any available REs. Also included is a method of wireless communication comprising receiving a MBSFN subframe including a control portion without a data portion, wherein the control portion comprises additional information assigned to any available REs.

    摘要翻译: 一种中继节点,包括被配置为使得所述中继节点发送包括无数据部分的控制部分的多播/广播单频网络(MBSFN)子帧的处理器,其中所述控制部分包括分配给任何可用资源元素(RE)的附加信息。 还包括用户代理(UA),其包括处理器,其被配置为使得UA接收包括不具有数据部分的控制部分的MBSFN子帧,其中控制部分包括分配给任何可用RE的附加信息。 还包括一种无线通信方法,包括发送包含无数据部分的控制部分的MBSFN子帧,其中控制部分包括分配给任何可用RE的附加信息。 还包括一种无线通信方法,包括:接收包含无数据部分的控制部分的MBSFN子帧,其中控制部分包括分配给任何可用RE的附加信息。

    System and method for multi-user multiplexing
    27.
    发明授权
    System and method for multi-user multiplexing 有权
    多用户复用的系统和方法

    公开(公告)号:US08311061B2

    公开(公告)日:2012-11-13

    申请号:US12337207

    申请日:2008-12-17

    IPC分类号: H04J3/24

    摘要: A relay node which includes a processor configured to multiplex a plurality of medium access control layer (MAC) packet data units (PDUs) that correspond to a plurality of user agents to form a Super-MAC PDU. The Super-MAC PDU includes a header. The header includes a plurality of Super-MAC PDU subheaders related to the MAC PDUs.

    摘要翻译: 一种中继节点,其包括处理器,被配置为复用与多个用户代理相对应的多个媒体接入控制层(MAC)分组数据单元(PDU),以形成超级MAC PDU。 超级MAC PDU包括报头。 报头包括与MAC PDU相关的多个超MAC PDU子报头。