Mixed LEGO-EFIE approach for the analysis of radiating elements and anisotropic media

V. Lancellotti; A.G. Tijhuis

doi:10.1109/EuCAP.2014.6902353

Mixed LEGO-EFIE approach for the analysis of radiating elements and anisotropic media

V. Lancellotti, A.G. Tijhuis

Electromagnetics

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

Abstract

We describe a domain decomposition strategy based on the combination of linear embedding via Green's operators (LEGO) and an electric-field integral equation (EFIE) for solving radiating conducting elements in the presence of anisotropic media. Furthermore, in order to facilitate the inversion of the LEGO surface integral equation we employ the eigencurrents expansion method (EEM) to generate local entire-domain basis functions on the boundary of each LEGO sub-domain. Through a few selected numerical examples we discuss the accuracy of the overall approach and the convergence properties of the EEM.

Original language	English
Title of host publication	Proceedings of the 8th European Conference on Antennas and Propagation (EUCAP 2014), 6-11 April 2014, The Hague, The Netherlands
Place of Publication	Piscataway
Publisher	Institute of Electrical and Electronics Engineers
Pages	2598-2602
DOIs	https://doi.org/10.1109/EuCAP.2014.6902353
Publication status	Published - 2014
Event	8th European Conference on Antennas and Propagation (EuCAP 2014) - The Hague, Netherlands Duration: 6 Apr 2014 → 11 Apr 2014 Conference number: 8 http://www.eucap2014.org/

Conference

Conference	8th European Conference on Antennas and Propagation (EuCAP 2014)
Abbreviated title	EuCAP 2014
Country/Territory	Netherlands
City	The Hague
Period	6/04/14 → 11/04/14
Internet address	http://www.eucap2014.org/

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10.1109/EuCAP.2014.6902353

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Lancellotti, V., & Tijhuis, A. G. (2014). Mixed LEGO-EFIE approach for the analysis of radiating elements and anisotropic media. In Proceedings of the 8th European Conference on Antennas and Propagation (EUCAP 2014), 6-11 April 2014, The Hague, The Netherlands (pp. 2598-2602). Institute of Electrical and Electronics Engineers. https://doi.org/10.1109/EuCAP.2014.6902353

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title = "Mixed LEGO-EFIE approach for the analysis of radiating elements and anisotropic media",

abstract = "We describe a domain decomposition strategy based on the combination of linear embedding via Green's operators (LEGO) and an electric-field integral equation (EFIE) for solving radiating conducting elements in the presence of anisotropic media. Furthermore, in order to facilitate the inversion of the LEGO surface integral equation we employ the eigencurrents expansion method (EEM) to generate local entire-domain basis functions on the boundary of each LEGO sub-domain. Through a few selected numerical examples we discuss the accuracy of the overall approach and the convergence properties of the EEM.",

author = "V. Lancellotti and A.G. Tijhuis",

year = "2014",

doi = "10.1109/EuCAP.2014.6902353",

language = "English",

pages = "2598--2602",

booktitle = "Proceedings of the 8th European Conference on Antennas and Propagation (EUCAP 2014), 6-11 April 2014, The Hague, The Netherlands",

publisher = "Institute of Electrical and Electronics Engineers",

address = "United States",

note = "8th European Conference on Antennas and Propagation (EuCAP 2014), EuCAP 2014 ; Conference date: 06-04-2014 Through 11-04-2014",

url = "http://www.eucap2014.org/",

}

Lancellotti, V & Tijhuis, AG 2014, Mixed LEGO-EFIE approach for the analysis of radiating elements and anisotropic media. in Proceedings of the 8th European Conference on Antennas and Propagation (EUCAP 2014), 6-11 April 2014, The Hague, The Netherlands. Institute of Electrical and Electronics Engineers, Piscataway, pp. 2598-2602, 8th European Conference on Antennas and Propagation (EuCAP 2014), The Hague, Netherlands, 6/04/14. https://doi.org/10.1109/EuCAP.2014.6902353

Mixed LEGO-EFIE approach for the analysis of radiating elements and anisotropic media. / Lancellotti, V.; Tijhuis, A.G.
Proceedings of the 8th European Conference on Antennas and Propagation (EUCAP 2014), 6-11 April 2014, The Hague, The Netherlands. Piscataway: Institute of Electrical and Electronics Engineers, 2014. p. 2598-2602.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

TY - GEN

T1 - Mixed LEGO-EFIE approach for the analysis of radiating elements and anisotropic media

AU - Lancellotti, V.

AU - Tijhuis, A.G.

N1 - Conference code: 8

PY - 2014

Y1 - 2014

N2 - We describe a domain decomposition strategy based on the combination of linear embedding via Green's operators (LEGO) and an electric-field integral equation (EFIE) for solving radiating conducting elements in the presence of anisotropic media. Furthermore, in order to facilitate the inversion of the LEGO surface integral equation we employ the eigencurrents expansion method (EEM) to generate local entire-domain basis functions on the boundary of each LEGO sub-domain. Through a few selected numerical examples we discuss the accuracy of the overall approach and the convergence properties of the EEM.

AB - We describe a domain decomposition strategy based on the combination of linear embedding via Green's operators (LEGO) and an electric-field integral equation (EFIE) for solving radiating conducting elements in the presence of anisotropic media. Furthermore, in order to facilitate the inversion of the LEGO surface integral equation we employ the eigencurrents expansion method (EEM) to generate local entire-domain basis functions on the boundary of each LEGO sub-domain. Through a few selected numerical examples we discuss the accuracy of the overall approach and the convergence properties of the EEM.

U2 - 10.1109/EuCAP.2014.6902353

DO - 10.1109/EuCAP.2014.6902353

M3 - Conference contribution

SP - 2598

EP - 2602

BT - Proceedings of the 8th European Conference on Antennas and Propagation (EUCAP 2014), 6-11 April 2014, The Hague, The Netherlands

PB - Institute of Electrical and Electronics Engineers

CY - Piscataway

T2 - 8th European Conference on Antennas and Propagation (EuCAP 2014)

Y2 - 6 April 2014 through 11 April 2014

ER -

Mixed LEGO-EFIE approach for the analysis of radiating elements and anisotropic media

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