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dc.contributor.authorSutinjo, A
dc.contributor.authorOkoniewski, M.
dc.date.accessioned2017-01-30T10:48:47Z
dc.date.available2017-01-30T10:48:47Z
dc.date.created2013-06-10T20:00:21Z
dc.date.issued2012
dc.identifier.citationSutinjo, Adrian and Okoniewski, Michal. 2012. A simple leaky-wave analysis of 1-D grooved metal structure for enhanced microwave radiation. IEEE Transaction on antennas and progagation 60 (6): pp. 2719-2726.
dc.identifier.urihttp://hdl.handle.net/20.500.11937/5835
dc.identifier.doi10.1109/TAP.2012.2194655
dc.description.abstract

We present a simple analytical solution for a one dimensionalgrooved structure which, when placed concentricallyaround or flanking a small aperture, has been shown to enhancemicrowave radiation from it.We will show that the transcendentalequation which describes the grooved structure reduces to a transverseresonance condition at the slot openings. For some parameters,the solution to the problem manifests as a complex wave. Wedemonstrate that this complex wave indeed well approximates thefield distribution when a single aperture is excited for frequencieswhere the enhancement ismost significant. In addition, we proposea simple and intuitive design procedure for the grooved structure

dc.publisherIEEE
dc.subjectleaky wave antennas
dc.subjectapertures
dc.subjectAntenna theory
dc.subject- microwave antennas
dc.subjectpropagation constant
dc.titleA simple leaky-wave analysis of 1-D grooved metal structure for enhanced microwave radiation.
dc.typeJournal Article
dcterms.source.volume60
dcterms.source.number6
dcterms.source.startPage2719
dcterms.source.endPage2726
dcterms.source.issn0018-926X
dcterms.source.titleIEEE Transaction on antennas and progagation
curtin.department
curtin.accessStatusFulltext not available


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