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    WIRELESS COMMUNICATION NODE CONNECTIONS
    10.
    发明申请
    WIRELESS COMMUNICATION NODE CONNECTIONS 有权
    无线通信节点连接

    公开(公告)号：US20120087450A1

    公开(公告)日：2012-04-12

    申请号：US13376420

    申请日：2009-06-08

    申请人： Mikael Coldrey ,  Fredrik Athley ,  Sven Oscar Peterson

    发明人： Mikael Coldrey ,  Fredrik Athley ,  Sven Oscar Peterson

    IPC分类号： H04B1/10

    CPC分类号： H04B7/04 ,  H01Q21/06 ,  H04B17/10 ,  H04B17/20

    摘要： The present invention relates to a wireless communication node (20A) adapted to via feeder ports be connected to antenna ports. It comprises signal handling and estimating means (21A) adapted to collect signals from a mobile station and to generate a plurality of channel estimates, connection combination information holding means (22A) adapted to hold information about all possible feeder port-antenna port connections, processing means (24A) comprising channel modelling means (23A) adapted to provide a channel model for the received signals. If further comprises channel model fitting means (25A) adapted to compare the channel model with the channel estimates for a plurality of permutations obtained by the connection combination information and order identifying means (26A) adapted to identify the feeder port connection order corresponding to the permutation order giving the best fit between channel model and channel estimates, hence allowing identification of the order in which the feeder ports actually are connected to the antenna ports.

    摘要翻译： 本发明涉及适于通过馈线端口连接到天线端口的无线通信节点（20A）。 它包括适于收集来自移动台的信号并产生多个信道估计的信号处理和估计装置（21A），连接组合信息保持装置（22A）适于保存关于所有可能的馈线端口 - 天线端口连接的信息，处理 包括适于为接收到的信号提供信道模型的信道建模装置（23A）的装置（24A）。 如果还包括信道模型拟合装置（25A），其适于将信道模型与由连接组合信息获得的多个排列的信道估计进行比较，并且顺序识别装置（26A）适于识别与排列相对应的馈送端口连接顺序 给出了信道模型和信道估计之间的最佳匹配顺序，从而允许识别馈线端口实际上连接到天线端口的顺序。