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Modelling antennas in outer space using the boundary element unstructured transmission-line (BEUT) method

Simmons, Daniel; Cools, Kristof; Sewell, Phillip

Authors

Daniel Simmons

Kristof Cools

PHIL SEWELL phillip.sewell@nottingham.ac.uk
Professor of Electromagnetics



Abstract

In this paper the hybridization of the 2D time domain boundary element method (BEM) with the unstructured transmission line method (UTLM) is described. The novel method enables accurate modelling of radiating boundary conditions, excitation by plane waves, and efficient modelling of problems containing large free-space regions and non-uniform materials. The method has been developed to more accurately describe arbitrary surfaces and is demonstrated by comparing numerical results against analytical results.

Citation

Simmons, D., Cools, K., & Sewell, P. (2015). Modelling antennas in outer space using the boundary element unstructured transmission-line (BEUT) method

Conference Name 36th ESA Antenna Workshop on Antennas and RF Systems for Space Science
Publication Date Oct 6, 2015
Deposit Date Nov 9, 2015
Publicly Available Date Nov 9, 2015
Peer Reviewed Peer Reviewed
Keywords UTLM, BEM, BEUT
Public URL http://eprints.nottingham.ac.uk/id/eprint/30225
Publisher URL http://congrexprojects.com/2015-events/15c14/introduction
Copyright Statement Copyright information regarding this work can be found at the following address: http://creativecommons.org/licenses/by/4.0

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Copyright Statement
Copyright information regarding this work can be found at the following address: http://creativecommons.org/licenses/by/4.0





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