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https://hdl.handle.net/2440/56224
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Type: | Conference paper |
Title: | Conformal perfectly matched absorber for finite-volume time-domain simulations |
Author: | Baumann, D. Fumeaux, C. Vahldieck, R. Li, E. |
Citation: | Proceedings of 2008 Asia-Pacific Symposium on Electromagnetic Compatibility and 19th International Zurich Symposium on Electromagnetic Compatibility / E. Li (ed.): pp.188-191 |
Publisher: | IEEE |
Publisher Place: | Online |
Issue Date: | 2008 |
ISBN: | 9810806280 9789810806286 |
Conference Name: | Asia-Pacific Symposium on Electromagnetic Compatibility (2008 : Singapore) |
Statement of Responsibility: | Dirk Baumann, Christophe Fumeaux, Rudiger Vahldieck and Erping Li |
Abstract: | The electromagnetic modeling of distributed or other highly complex systems requires reliable and strongly adaptable simulation algorithms. In this respect, the finite-volume time-domain (FVTD) method is a promising and very flexible approach in the class of volume-discretizing numerical techniques, because of its combination of explicit time stepping with an unstructured, inhomogeneous mesh. For scattering problems, in order to achieve accurate simulation results, a highly absorbing boundary truncation scheme is required. This paper proposes an approximate conformal perfectly matched absorber for the FVTD method and demonstrates its applicability with a practical example of the simulation of mutual coupling between two dielectric resonator antennas (DRAs). |
DOI: | 10.1109/APEMC.2008.4559843 |
Published version: | http://dx.doi.org/10.1109/apemc.2008.4559843 |
Appears in Collections: | Aurora harvest Electrical and Electronic Engineering publications |
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