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Singularity treatment and high‐order RWG basis functions for integral equations of electromagnetic scattering
Author(s) -
Cai W.,
Yu Yijun,
Yuan X. C.
Publication year - 2001
Publication title -
international journal for numerical methods in engineering
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.421
H-Index - 168
eISSN - 1097-0207
pISSN - 0029-5981
DOI - 10.1002/nme.390
Subject(s) - scattering , singularity , basis function , gravitational singularity , conductor , integral equation , basis (linear algebra) , mathematical analysis , computational electromagnetics , order (exchange) , mathematics , perfect conductor , physics , geometry , electromagnetic field , optics , quantum mechanics , finance , economics
We present numerical implementation of high order RWG basis functions for electromagnetic scattering for curved conductor surfaces with a procedure for treating the singularities of dyadic Green's functions in the mixed potential formulation of electromagnetic scattering. Copyright © 2001 John Wiley & Sons, Ltd.