Reference signal design for LTE A
    5.
    发明授权
    Reference signal design for LTE A 有权
    LTE A的参考信号设计

    公开(公告)号:US08676133B2

    公开(公告)日:2014-03-18

    申请号:US12561984

    申请日:2009-09-17

    IPC分类号: H04B1/46

    摘要: Systems and methodologies are described that facilitate creating antenna ports to correspond to two or more groups of user equipment (UEs). The subject innovation can organize two or more groups of user equipment and signal to each of the two or more groups a respective antenna port. The subject innovation can further communicate mapping information, a reference signal, or delay related to a linear combination in order to identify antenna ports. Based on such communicated information, the reference signal can be decoded in order to identify each antenna port.

    摘要翻译: 描述了有助于创建天线端口以对应于两组或多组用户设备(UE)的系统和方法。 本发明可以组织两组或多组用户设备并且向相应的天线端口中的两个或更多个组中的每个组发送信号。 本发明可以进一步传送映射信息,参考信号或与线性组合相关的延迟,以便识别天线端口。 基于这样传送的信息,可以对参考信号进行解码,以识别每个天线端口。

    REFERENCE SIGNAL DESIGN FOR LTE A
    7.
    发明申请
    REFERENCE SIGNAL DESIGN FOR LTE A 有权
    LTE A的参考信号设计

    公开(公告)号:US20100075706A1

    公开(公告)日:2010-03-25

    申请号:US12561984

    申请日:2009-09-17

    IPC分类号: H04B7/00

    摘要: Systems and methodologies are described that facilitate creating antenna ports to correspond to two or more groups of user equipment (UEs). The subject innovation can organize two or more groups of user equipment and signal to each of the two or more groups a respective antenna port. The subject innovation can further communicate mapping information, a reference signal, or delay related to a linear combination in order to identify antenna ports. Based on such communicated information, the reference signal can be decoded in order to identify each antenna port.

    摘要翻译: 描述了有助于创建天线端口以对应于两组或多组用户设备(UE)的系统和方法。 本发明可以组织两组或多组用户设备并且向相应的天线端口中的两个或更多个组中的每个组发送信号。 本发明可以进一步传送映射信息,参考信号或与线性组合相关的延迟,以便识别天线端口。 基于这样传送的信息,可以对参考信号进行解码,以识别每个天线端口。

    Systems and methods for uplink control resource allocation
    9.
    发明授权
    Systems and methods for uplink control resource allocation 有权
    上行链路控制资源分配的系统和方法

    公开(公告)号:US08670774B2

    公开(公告)日:2014-03-11

    申请号:US12560624

    申请日:2009-09-16

    IPC分类号: H04W72/00

    摘要: Systems and methods of uniquely identifying communication nodes in a wireless communication system are described herein. One embodiment of the disclosure provides a wireless communication apparatus operative in a communication network. The apparatus comprises a transceiver configured to transmit control information over a first frequency range and content data over a second frequency range during a first predetermined time interval. The first frequency range is allocated to carry a first plurality of control blocks for transmitting only the control information. A duration of each of the first plurality of control blocks spans over the entire duration of the first predetermined time interval. The apparatus further comprises a processing circuit configured to direct the control information of the transceiver over the second frequency range for transmission to a base station node.

    摘要翻译: 本文描述了在无线通信系统中唯一地标识通信节点的系统和方法。 本公开的一个实施例提供了在通信网络中操作的无线通信设备。 该装置包括收发器,其被配置为在第一预定时间间隔内在第一频率范围上传输控制信息和在第二频率范围上的内容数据。 第一频率范围被分配以携带用于仅发送控制信息的第一多个控制块。 第一多个控制块中的每一个的持续时间跨越第一预定时间间隔的整个持续时间。 该装置还包括处理电路,其被配置为在第二频率范围内引导收发器的控制信息,以便发送到基站节点。

    APPARATUS AND METHOD FOR REDUCING OVERHEAD FOR COMMUNICATIONS
    10.
    发明申请
    APPARATUS AND METHOD FOR REDUCING OVERHEAD FOR COMMUNICATIONS 有权
    减少通信的装置和方法

    公开(公告)号:US20100074208A1

    公开(公告)日:2010-03-25

    申请号:US12563694

    申请日:2009-09-21

    摘要: A method and apparatus reducing overhead usage associated with communications is provided. The method may comprise generating an acknowledgment (ACK) for a successfully received codeword from a group of codewords or a negative acknowledgement (NACK) for a codeword unsuccessfully received from the group of codewords, and populating a response information matrix with a plurality of response information elements, wherein the response information elements are determined as a function of the generated acknowledgement or negative acknowledgements.

    摘要翻译: 提供了减少与通信相关联的开销使用的方法和装置。 该方法可以包括从码字群组生成成功接收到的码字的确认(ACK)或者对于从码字群组未成功接收到的码字的否定确认(NACK),以及用多个响应信息填充响应信息矩阵 元素,其中所述响应信息元素被确定为所生成的确认或否定确认的函数。