A Mode-Matching-Based Technique for Electromagnetic Characterization of Anisotropic Materials in Cylindrical Waveguides

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorCenter for Telecommunications Studies-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.creatorRodrigues, Ricardo R.-
Autor(es): dc.creatorCosenza, Vivian B.-
Autor(es): dc.creatorRosa, Guilherme S.-
Autor(es): dc.creatorPenchel, Rafael A.-
Data de aceite: dc.date.accessioned2025-08-21T20:55:51Z-
Data de disponibilização: dc.date.available2025-08-21T20:55:51Z-
Data de envio: dc.date.issued2023-07-29-
Data de envio: dc.date.issued2023-07-29-
Data de envio: dc.date.issued2021-12-31-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1109/IMS37962.2022.9865348-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/245908-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/245908-
Descrição: dc.descriptionIn this paper, we present a mode-matching technique (MMT) formulation for the electromagnetic characterization of measurement cells (MCs) for uniaxial anisotropic materials. We present and validate a technique for modeling MCs with one- and two-ports via generalized scattering matrices (GSMs) extracted from the MMT. Since closed-form solutions are used for computing the coupling integrals of the GSMs, the present approach is a computationally-efficient alternative to modeling MCs when compared to usual brutal-force techniques. An inverse algorithm is also presented to retrieve the constitutive parameters of complex media (lossy and anisotropic materials). Differently from the majority of the works using semi-analytical methods, the novelty of the present method rely on considering overmoded MCs.-
Descrição: dc.descriptionCenter for Telecommunications Studies-
Descrição: dc.descriptionUnesp Department of Electronic and Telecommunications Engineering-
Descrição: dc.descriptionUnesp Department of Electronic and Telecommunications Engineering-
Formato: dc.format483-486-
Idioma: dc.languageen-
Relação: dc.relationIEEE MTT-S International Microwave Symposium Digest-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectanisotropic media-
Palavras-chave: dc.subjectmeasurement cell-
Palavras-chave: dc.subjectmode-matching technique-
Título: dc.titleA Mode-Matching-Based Technique for Electromagnetic Characterization of Anisotropic Materials in Cylindrical Waveguides-
Tipo de arquivo: dc.typeaula digital-
Aparece nas coleções:Repositório Institucional - Unesp

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