Title :
High order impedance boundary condition for MoM scattering
Author :
Aubakirov, A. ; Daveau, C. ; Soudais, P.
Author_Institution :
Cergy-Pontoise Univ., Cergy-Pontoise, France
Abstract :
Impedance boundary condition (IBC) are widely used in computational electromagnetics to model thin coatings on perfectly conducting (PEC) objects. The IBC is used to reduce drastically the number of unknowns in method of moments models and to obtain a better conditioned linear system that can be more efficiently iteratively solved.
Keywords :
electromagnetic wave scattering; IBC; MoM scattering; PEC objects; computational electromagnetics; conditioned linear system; high order impedance boundary condition; perfectly conducting objects; thin coatings; Boundary conditions; Coatings; Computational modeling; Impedance; Method of moments; Refractive index; Standards;
Conference_Titel :
Radio Science Meeting (Joint with AP-S Symposium), 2013 USNC-URSI
Conference_Location :
Lake Buena Vista, FL
Print_ISBN :
978-1-4799-1128-8
DOI :
10.1109/USNC-URSI.2013.6715395
