Method of retrieving permittivity from S12 element of the waveguide scattering matrix

Autor:	Andrey Yu Karavaisky, Yury I. Lukin, Valery L. Mironov, I. P. Molostov
Rok vydání:	2013
Předmět:	Permittivity Materials science business.industry Scattering Numerical analysis Physics::Optics Relative permittivity law.invention Vacuum permittivity Matrix (mathematics) Optics law Range (statistics) business Waveguide
Zdroj:	2013 International Siberian Conference on Control and Communications (SIBCON).
DOI:	10.1109/sibcon.2013.6693609
Popis:	In this paper, a numerical method of retrieving the complex dielectric permittivity from the S12 element of the waveguide scattering matrix. Analysis showed that the numerical method proposed provides for the permittivity which has the error less than 10% in the frequency range from 0.345 to 15 GHz. This error is substantially less than the one attained in the existing method currently used.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::67ce3d4616729f13611efdff1f18bbca https://doi.org/10.1109/sibcon.2013.6693609 Zobrazit plný text záznamu