INTEGRAL-EQUATION MODELING OF THE SCATTERING AND ABSORPTION OF MULTILAYERED DOUBLY-PERIODIC LOSSY STRUCTURES

Authors
MARLY N BAEKELANDT B DEZUTTER D PUES HF
Citation
N. Marly et al., INTEGRAL-EQUATION MODELING OF THE SCATTERING AND ABSORPTION OF MULTILAYERED DOUBLY-PERIODIC LOSSY STRUCTURES, IEEE transactions on antennas and propagation, 43(11), 1995, pp. 1281-1287
Citations number
14
Categorie Soggetti
Telecommunications,"Engineering, Eletrical & Electronic
Journal title
IEEE transactions on antennas and propagation → ACNP
ISSN journal
0018926X
Volume
43
Issue
11
Year of publication
1995
Pages
1281 - 1287
Database
ISI
SICI code
0018-926X(1995)43:11<1281:IMOTSA>2.0.ZU;2-B
Abstract
In the past, the scattering and absorption of a doubly-periodic array of pyramidal absorbers were analyzed using a surface integral equation (SIE) approach. This method is now extended to multilayered absorbers with arbitrarily shaped surfaces between the layers. The developed me thod is verified on planar stratified absorbers, on wedge absorbers, a nd rectangular absorbers showing the capability of the method to handl e such structures as well, It is also shown that convergence depends c ritically on the discretization of the equivalent electric and magneti c current.