Abstract

A finite-difference time-domain (FDTD) method capable of attaching rectangular computational domains is proposed herein. The aim of this approach is to reduce the size of computational domain according to the geometry of the modeled structure so as to reduce the simulation time with keeping precision of the result in an acceptable range. A multigrid algorithm is applied on the attaching interface between two rectangular domains so that different resolution can be achieved in different domains.

Meeting Name

IEEE International Symposium on Electromagnetic Compatibility, 2003

Department(s)

Electrical and Computer Engineering

Keywords and Phrases

FDTD Method; Boundary-Value Problems; Computational Electromagnetics; Computational Geometry; Domain Attaching; Electromagnetics; Finite Difference Time-Domain Analysis; Finite-Difference Time-Domain; Mesh Generation; Multigrid Algorithm; Network Topology; Networks (Circuits); Rectangular Computational Domains; Simulation; Structural Geometry

Document Type

Article - Conference proceedings

Document Version

Final Version

File Type

text

Language(s)

English

Rights

© 2003 Institute of Electrical and Electronics Engineers (IEEE), All rights reserved.

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