MODIFICATION TO TIME-DOMAIN NEAR-FIELD TO FAR-FIELD TRANSFORMATION FOR FDTD METHOD

Authors
GIANNOPOULOS A RANDHAWA BS TEALBY JM MARVIN AC
Citation
A. Giannopoulos et al., MODIFICATION TO TIME-DOMAIN NEAR-FIELD TO FAR-FIELD TRANSFORMATION FOR FDTD METHOD, Electronics Letters, 33(25), 1997, pp. 2132-2133
Citations number
5
Categorie Soggetti
Engineering, Eletrical & Electronic
Journal title
Electronics Letters → ACNP
ISSN journal
00135194
Volume
33
Issue
25
Year of publication
1997
Pages
2132 - 2133
Database
ISI
SICI code
0013-5194(1997)33:25<2132:MTTNTF>2.0.ZU;2-R
Abstract
A modification to the near-field to far-field transformation scheme by Luebbers et al. for the finite difference time domain (FDTD) method i s introduced. For a worst case scenario, results indicate an improveme nt in the accuracy of the calculated far-field responses and radar cro ss-section (RCS) in comparison to the original algorithm.