Axisymmetric thinned digital beamforming array for reduced power consumption

Axisymmetric thinned digital beamforming array for reduced power consumption

An antenna platter comprises a plurality of antenna elements arranged as a thin array according to a polygonal grid. The polygonal grid comprises a plurality of paired polygons arranged symmetrically about a central polygon of the grid. In each polygon of the grid, the plurality of antenna elements...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Werntz, Paul C, Bailleul, Patrick K, Turpin, Raenaurd D, Park, Brian M, Gould, Dennis L, Houle, Andre C
Format: Patent
Sprache:eng
Schlagworte:
ANTENNAS, i.e. RADIO AERIALS
BASIC ELECTRIC ELEMENTS
ELECTRICITY
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Beschreibung
Zusammenfassung:An antenna platter comprises a plurality of antenna elements arranged as a thin array according to a polygonal grid. The polygonal grid comprises a plurality of paired polygons arranged symmetrically about a central polygon of the grid. In each polygon of the grid, the plurality of antenna elements is arranged in symmetrical pairs about a center point such that the first and second antenna elements of each symmetrical pair are complex conjugates of one another.