Incorporate approximate boundary conditions into the fast and accurate finite-element boundary-integral formulation for scattering by complex targets

Citation
Xq. Sheng et al., Incorporate approximate boundary conditions into the fast and accurate finite-element boundary-integral formulation for scattering by complex targets, J ELECTROM, 13(10), 1999, pp. 1397-1407
Citations number
7
Categorie Soggetti
Eletrical & Eletronics Engineeing
Journal title
JOURNAL OF ELECTROMAGNETIC WAVES AND APPLICATIONS
ISSN journal
09205071 → ACNP
Volume
13
Issue
10
Year of publication
1999
Pages
1397 - 1407
Database
ISI
SICI code
0920-5071(1999)13:10<1397:IABCIT>2.0.ZU;2-J
Abstract
In this paper, two useful approximate boundary conditions, impedance bounda ry condition and resistive boundary condition, are incorporated into the ne wly-developed fast and accurate finite-element boundary-integral formulatio n for computing scattering by complex targets. Several representative numer ical results are given, demonstrating the validity of this incorporated fas t and accurate FE-BI formulation.