Benvenuti nell'Anagrafe della Ricerca d'Ateneo
La valutazione delle attività di ricerca che si svolgono nelle università ha assunto un'importanza rilevante sia per l'intero sistema universitario sia all'interno di ogni singolo ateneo. Roma Tre si è quindi dotata di idonei strumenti informativi in grado di supportare al meglio le azioni di monitoraggio e di valutazione delle attività di ricerca svolte nei propri dipartimentied ha realizzato una Anagrafe della Ricerca di Ateneo.
EnglishA planar `bull-eye' antenna design that utilizes surface-waves (SWs) for leaky-wave (LW) excitation is investigated for millimeter-wave frequencies of operation. Specifically, a planar non-directive surface-wave launcher (SWL) is employed as the antenna feed, generating bidirectional SW field distributions on a grounded dielectric slab (GDS). By the addition of annular metallic strip gratings, LWs can be excited on the planar guiding surface, defining the practical 2-D leaky-wave antenna (LWA).
Baccarelli, P. (2009). A printed `bull-eye' leaky-wave antenna fed by a non-directive surface-wave launcher. In Proceedings Wireless Technology Conference 2009, EuWIT 2009 (pp.81-83). NEW YORK : IEEE, 345 E 47TH ST, NEW YORK, NY 10017 USA.
| Titolo: | A printed `bull-eye' leaky-wave antenna fed by a non-directive surface-wave launcher |
| Autori: | |
| Data di pubblicazione: | 2009 |
| Citazione: | Baccarelli, P. (2009). A printed `bull-eye' leaky-wave antenna fed by a non-directive surface-wave launcher. In Proceedings Wireless Technology Conference 2009, EuWIT 2009 (pp.81-83). NEW YORK : IEEE, 345 E 47TH ST, NEW YORK, NY 10017 USA. |
| Abstract: | A planar `bull-eye' antenna design that utilizes surface-waves (SWs) for leaky-wave (LW) excitation is investigated for millimeter-wave frequencies of operation. Specifically, a planar non-directive surface-wave launcher (SWL) is employed as the antenna feed, generating bidirectional SW field distributions on a grounded dielectric slab (GDS). By the addition of annular metallic strip gratings, LWs can be excited on the planar guiding surface, defining the practical 2-D leaky-wave antenna (LWA). |
| Handle: | http://hdl.handle.net/11590/327944 |
| ISBN: | 9781424447213 |
| Appare nelle tipologie: | 4.1 Contributo in Atti di convegno |
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