利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

10 条记录 (耗时 0.031 秒)

    Transmitting a First and a Second Channel Quality Information Between Two Network Elements
    8.
    发明申请
    Transmitting a First and a Second Channel Quality Information Between Two Network Elements 审中-公开
    在两个网络元素之间传输第一个和第二个信道质量信息

    公开(公告)号：US20110305154A1

    公开(公告)日：2011-12-15

    申请号：US13144577

    申请日：2009-01-15

    申请人： Andreas Forck ,  Thomas Haustein ,  Volker Jungnickel ,  Malte Schellmann ,  Lars Thiele ,  Thomas Wirth

    发明人： Andreas Forck ,  Thomas Haustein ,  Volker Jungnickel ,  Malte Schellmann ,  Lars Thiele ,  Thomas Wirth

    IPC分类号： H04L12/26

    CPC分类号： H04L1/0026 ,  H04L1/0023 ,  H04L1/0029 ,  H04W28/24 ,  H04W52/24

    摘要： It is described a method for transmitting channel quality information between a second network element and a first network element. The method includes (a) dividing a range of possible radio channel qualities between the two network elements into a fixed number of quality classes, (b) measuring the quality of a radio channel between the two network elements, (c) selecting one quality class out of the fixed number of quality classes based on the measured quality of the radio channel, (d) transmitting from the second network element to the first network element a first channel quality information being indicative for the selected quality class, and (e) transmitting from the second network element to the first network element a second channel quality information being indicative for the measured quality within the limits of the selected quality class. It is further described the first and the second network element, which in conjugation with each other are adapted to carry out the described method.

    摘要翻译： 描述了在第二网络元件和第一网络元件之间传输信道质量信息的方法。 该方法包括：（a）将两个网络单元之间的可能无线电信道质量的范围分成固定数量的质量等级，（b）测量两个网元之间的无线电信道的质量，（c）选择一个质量等级 （d）从第二网络单元向第一网络单元发送指示所选择的质量等级的第一信道质量信息，以及（e）发送信号的质量等级的固定数量; 从所述第二网络元件到所述第一网络元件，在所选择的质量等级的限度内，指示所测量的质量的第二信道质量信息。 进一步描述了第一和第二网络元件，它们彼此共轭适于实现所描述的方法。

    Method for Network Co-ordination in a Mobile Communications System and Apparatus Thereof
    10.
    发明申请
    Method for Network Co-ordination in a Mobile Communications System and Apparatus Thereof 有权
    移动通信系统中网络协调的方法及其设备

    公开(公告)号：US20110305195A1

    公开(公告)日：2011-12-15

    申请号：US13124920

    申请日：2008-10-27

    申请人： Andreas Forck ,  Thomas Haustein ,  Volker Jungnickel ,  Malte Schellmann ,  Egon Schulz

    发明人： Andreas Forck ,  Thomas Haustein ,  Volker Jungnickel ,  Malte Schellmann ,  Egon Schulz

    IPC分类号： H04W4/00

    CPC分类号： H04B7/022 ,  H04B7/026 ,  H04B7/0617

    摘要： Method and Apparatus thereof for coordinating a joint transmission between a plurality of cooperative access nodes serving a plurality of user terminals in a mobile communications system, including the steps of: receiving channel information by said access nodes from user terminals that are being served by said access nodes; exchanging between said access nodes of said received channel information thus ensuring that all channel information is distributed to all cooperative access nodes; processing all received channel information by each one of said access nodes, and determining by said access nodes using said processed channel information, of a channel estimation for said joint transmission.

    摘要翻译： 用于协调在移动通信系统中为多个用户终端服务的多个协作接入节点之间的联合传输的方法和装置，包括以下步骤：从所述接入服务的用户终端接收所述接入节点的信道信息 节点; 在所述接收节点之间交换所述接收到的信道信息，从而确保所有信道信息被分发给所有协作接入节点; 通过所述接入节点中的每一个处理所有接收的信道信息，以及由所述接入节点使用所述处理的信道信息确定所述联合传输的信道估计。