发明名称 System and method for estimating weighting parameters for antenna elements
摘要 A weighting parameter estimation system for estimating a weight parameter for the antenna elements of a mobile terminal is provided. The system includes a prohibited space forming part to which electromagnetic waves should not be directed when the mobile terminal transmits a signal in wireless communications, and a weighting parameter determination unit configured to determine the weighting parameter for each of the antenna elements of the mobile terminal such that the power level of a test wave transmitted from or received in the prohibited space becomes the minimum.
申请公布号 US2005101315(A1) 申请公布日期 2005.05.12
申请号 US20040983739 申请日期 2004.11.09
申请人 NTT DOCOMO, INC. 发明人 YAMAGUCHI RYO;NAKAMATSU SHIN;UEBAYASHI SHINJI
分类号 H01Q3/28;H01Q3/30;H01Q21/08;H04B7/06;H04B7/08;H04B7/10;H04B7/26;(IPC1-7):H04Q7/20 主分类号 H01Q3/28
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