Superdirective radiation from finite groove gratings

The feasibility of generating superdirective radiation from antenna arrays comprising a finite number of active elements has been previously established in theoretical research, and has also been verified experimentally. In an earlier paper the authors have demonstrated that the scattered field of a...

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Detalles Bibliográficos
Publicado:	1998
Materias:	Antenna arrays Electromagnetic fields Amplitude modulation Electromagnetic wave polarization Electromagnetic wave scattering Phase modulation Conducting surfaces Corrugated structures High-Q resonances Rectangular groove Resonance frequencies Resonant elements Slotted cylinders Theoretical research Resonance Antenna radiation Finite groove gratings Q resonances Rayleigh coefficients Superdirective radiations
Acceso en línea:	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_07803447_v4_n_p2174_Skigin http://hdl.handle.net/20.500.12110/paper_07803447_v4_n_p2174_Skigin
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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