Finite-element solution to electromagnetic scattering problems by means of the Robin boundary condition iteration method.

Finite-element solution to electromagnetic scattering problems by means of the Robin boundary condition iteration method.

A new numerical method, called the Robin boundary condition iteration (RBCI), is proposed for the finite-element (FE) solution of electromagnetic scattering problems in open boundary domains. The unbounded domain is truncated to a bounded one by means of a fictitious boundary that contains the scatt...

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Bibliographic Details
Published in:IEEE Transactions on antennas and propagation 50, 2 (2002).
Main Author: Alfonzetti, S.
Format: Article
Language:English
Subjects:
FEM.
Green identity.
Helmholtz equation.
Robin boundary condition iteration method.
Conducting bodies.
Dielectric bodies.
Differential equations.
Electromagnetic scattering problems.
Finite-element solution.
Integral equations.
Integral formula.
Integration surface.
Iterative solution.
Open boundary domains.