Comparison of electromagnetic solvers for antennas mounted on vehicles

An electromagnetic solver comparison for various use cases of antennas mounted on vehicles is presented. For this purpose, several modeling approaches, called transient, frequency and integral solver, including the features fast resonant method and autoregressive filter, offered by CST MWS, are inve...

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Bibliographic Details
Published in:	Advances in radio science Vol. 13; no. 2; pp. 49 - 55
Main Authors:	Mocker, M S L, Hipp, S, Spinnler, F, Tazi, H, Eibert, T F
Format:	Journal Article
Language:	English
Published:	Katlenburg-Lindau Copernicus GmbH 03-11-2015 Copernicus Publications
Subjects:	Antennas Finite element method Global positioning systems GPS Integrals Investigations Materials information Mathematical models Random access memory Roofs Simulation Solvers Vehicles
Online Access:	Get full text
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Description
Summary:	An electromagnetic solver comparison for various use cases of antennas mounted on vehicles is presented. For this purpose, several modeling approaches, called transient, frequency and integral solver, including the features fast resonant method and autoregressive filter, offered by CST MWS, are investigated. The solvers and methods are compared for a roof antenna itself, a simplified vehicle, a roof including a panorama window and a combination of antenna and vehicle. With these examples, the influence of different materials, data formats and parameters such as size and complexity are investigated. Also, the necessary configurations for the mesh and the solvers are described.
Bibliography:	ObjectType-Article-1 SourceType-Scholarly Journals-1 ObjectType-Feature-2 content type line 23
ISSN:	1684-9973 1684-9965 1684-9973
DOI:	10.5194/ars-13-49-2015