IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, vol.54, no.8, pp.2244-2252, 2006 (Peer-Reviewed Journal)
Article / Article
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION
Science Citation Index Expanded, Scopus
finite arrays, frequency selective surfaces (FSS), periodic structures, surface waves, MOMENT METHOD
The existence of array guided surface waves (AGSWs) on partially finite (finite x infinite) array of dipoles in air have been demonstrated earlier; the work in this paper extends this study to fully finite (finite x finite) planar arrays both in air and on a grounded material slab of infinite extent. Effects of AGSWs on scattering characteristics are examined and a ray interpretation is provided for the edge/corner excitation of AGSWs and conventional substrate surface waves.