EDGE-BASED FINITE-ELEMENTS AND VECTOR ABCS APPLIED TO 3-D SCATTERING

Authors
CHATTERJEE A JIN JM VOLAKIS JL
Citation
A. Chatterjee et al., EDGE-BASED FINITE-ELEMENTS AND VECTOR ABCS APPLIED TO 3-D SCATTERING, IEEE transactions on antennas and propagation, 41(2), 1993, pp. 221-226
Citations number
10
Categorie Soggetti
Telecommunications,"Engineering, Eletrical & Electronic
Journal title
IEEE transactions on antennas and propagation → ACNP
ISSN journal
0018926X
Volume
41
Issue
2
Year of publication
1993
Pages
221 - 226
Database
ISI
SICI code
0018-926X(1993)41:2<221:EFAVAA>2.0.ZU;2-L
Abstract
An edge-based finite element formulation with vector absorbing boundar y conditions is presented for scattering by composite structures havin g boundaries satisfying impedance and/or transition conditions. Remark ably accurate results are obtained by placing the mesh a small fractio n of a wavelength away from the scatterer.