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Comparison of asymptotic and full-wave predictions of installed antenna performance on airframes

Heckler, Marcos Vinicio Thomas and Dreher, Achim (2006) Comparison of asymptotic and full-wave predictions of installed antenna performance on airframes. In: Deutscher Luft- und Raumfahrtkongress 2006, pp. 49-54. Deutscher Luft- und Raumfahrtkongress 2006, 2006-11-06 - 2006-11-09, Braunschweig (Deutschland). ISSN 0700-4083

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Abstract

In this paper, monopoles serving as models for air traffic control (ATC) antennas installed on an airframe are analyzed using physical optics (PO) and multi-level fast multipole methods (MLFMM). The results using both techniques are shown and commented in the paper. Characteristics like far-fields and surface current density, excited on the airframe where the antenna is placed on, are shown in order to point out the differences between both simulations. Good agreement is found between the MLFMM predictions and the experiments. Details regarding the discretization of the airframe are given and commented.

Item URL in elib:https://elib.dlr.de/43661/
Document Type:Conference or Workshop Item (Speech, Paper)
Title:Comparison of asymptotic and full-wave predictions of installed antenna performance on airframes
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Heckler, Marcos Vinicio ThomasUNSPECIFIEDUNSPECIFIED
Dreher, AchimUNSPECIFIEDUNSPECIFIED
Date:2006
Journal or Publication Title:Deutscher Luft- und Raumfahrtkongress 2006
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Page Range:pp. 49-54
Editors:
EditorsEmail
Deutsche Gesellschaft für Luft- und Raumfahrt - Lilienthal-Obert, UNSPECIFIED
ISSN:0700-4083
Status:Published
Keywords:Antenna placement, scale-model testing, antennas, Antenna Group
Event Title:Deutscher Luft- und Raumfahrtkongress 2006
Event Location:Braunschweig (Deutschland)
Event Type:national Conference
Event Dates:2006-11-06 - 2006-11-09
Organizer:Deutsche Gesellschaft für Luft- und Raumfahrt - Lilienthal-Oberth e.V.
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Aeronautics
HGF - Program Themes:ATM and Operation (old)
DLR - Research area:Aeronautics
DLR - Program:L AO - Air Traffic Management and Operation
DLR - Research theme (Project):L - Effiziente Flugführung und Flugbetrieb (old)
Location: Oberpfaffenhofen
Institutes and Institutions:Institute of Communication and Navigation > Navigation
Deposited By: Heckler, Marcos Vinicio Thomas
Deposited On:14 Nov 2006
Last Modified:12 Dec 2013 20:19

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