Accuracy of a hybrid fast physical optics scheme for the analysis of dual reflector antennas

Christine Letrou, Amir Boag

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

A novel hybrid Fast Physical Optics (FPO) algorithm for the analysis of dual reflector antennas is presented. A two-level FPO algorithm for the subreflector to main reflector propagation is proposed and combined with the multilevel FPO that is used for the main reflector to farfield computation. The accuracy of the proposed method is studied by comparison with the direct physical optics evaluation of the near and far fields.

Original languageEnglish
Title of host publicationProceedings of The European Conference on Antennas and Propagation
Subtitle of host publicationEuCAP 2006
PublisherEuropean Space Agency
ISBN (Print)9290929375, 9789290929376
DOIs
StatePublished - Oct 2006
EventEuropean Conference on Antennas and Propagation: EuCAP 2006 - Nice, France
Duration: 6 Nov 200610 Nov 2006

Publication series

NameEuropean Space Agency, (Special Publication) ESA SP
Volume626 SP
ISSN (Print)0379-6566

Conference

ConferenceEuropean Conference on Antennas and Propagation: EuCAP 2006
Country/TerritoryFrance
CityNice
Period6/11/0610/11/06

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