发明名称 Adaptive phased array antenna with digital beam forming
摘要 <p>The antenna forms N beam and has N-1 number of outputs (45), each delivering a signal equal to a weighted sum of signals issued from T/R modules grouped in clusters (31). Each weighted sum forms an elementary correction signal (c n.k) permitting to construct the signal received by the cluster in the direction of a beam (F n), whose direction is different from that of beam (F 0).</p>
申请公布号 EP1533866(A1) 申请公布日期 2005.05.25
申请号 EP20040104960 申请日期 2004.10.11
申请人 THALES 发明人 AUVRAY, GERARD
分类号 G01S13/24;G01S13/42;G01S13/48;H01Q3/26;H01Q3/30;H01Q25/00;(IPC1-7):H01Q3/26 主分类号 G01S13/24
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