An Uncoupled Rematching Technique for Coupled Receive Arrays
Konferenz: GeMiC 2014 - German Microwave Conference
10.03.2014 - 12.03.2014 in Aachen, Germany
Tagungsband: GeMiC 2014
Seiten: 3Sprache: EnglischTyp: PDF
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Autoren:
Caizzone, Stefano; Dreher, Achim (German Aerospace Center (DLR), Germany)
Inhalt:
Miniaturized antenna arrays face antenna engineers with the effect of mutual coupling, which may degrade the overall performance due to pattern distortion and mismatch. The present work shows an uncoupled rematching technique for coupled receive arrays, by using simple separate matching networks for each element of a rotationally-symmetric array. The improvements in obtained performance will be presented.