Near-Field Multibeam Generation by Tensorial Metasurfaces

The generation of several beams with strict radiation requirements in the field of a radiating aperture is demonstrated here. An optimization scheme is adopted to derive the aperture-field distribution generating the required near-field radiation. The optimization tool is based on a set-theoretic ap...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	IEEE transactions on antennas and propagation 2019-09, Vol.67 (9), p.6068-6075
Hauptverfasser:	Iliopoulos, Ioannis, Teniou, Mounir, Casaletti, Massimiliano, Potier, Patrick, Pouliguen, Philippe, Sauleau, Ronan, Ettorre, Mauro
Format:	Artikel
Sprache:	eng
Schlagworte:	Aperture antennas Apertures Beams (radiation) Engineering Sciences Metasurfaces near-field synthesis Optimization optimization techniques Phase distribution Polarization Shape Upper bound
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!