Accuracy analysis of the Method of Auxiliary Sources (MAS) for scattering from a two-layer dielectric circular cylinder

Tsitsas, NL; Alivizatos, EG; Anastassiu, HT; Kaklamani, DI

dc.contributor.author	Tsitsas, NL	en
dc.contributor.author	Alivizatos, EG	en
dc.contributor.author	Anastassiu, HT	en
dc.contributor.author	Kaklamani, DI	en
dc.date.accessioned	2014-03-01T02:43:05Z
dc.date.available	2014-03-01T02:43:05Z
dc.date.issued	2005	en
dc.identifier.issn	15223965	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/31227
dc.subject	Accuracy Analysis	en
dc.subject	Circular Cylinder	en
dc.subject	Numerical Inversion	en
dc.subject	Optimal Location	en
dc.subject	Method of Auxiliary Sources	en
dc.subject.other	Auxiliary equipment	en
dc.subject.other	Cylinders (shapes)	en
dc.subject.other	Error correction	en
dc.subject.other	Inverse problems	en
dc.subject.other	Measurement errors	en
dc.subject.other	Scattering	en
dc.subject.other	Dielectric layers	en
dc.subject.other	Method of Auxiliary Sources (MAS)	en
dc.subject.other	Numerical inversion	en
dc.subject.other	Scattering configuration	en
dc.subject.other	Dielectric devices	en
dc.title	Accuracy analysis of the Method of Auxiliary Sources (MAS) for scattering from a two-layer dielectric circular cylinder	en
heal.type	conferenceItem	en
heal.identifier.primary	10.1109/APS.2005.1552515	en
heal.identifier.secondary	http://dx.doi.org/10.1109/APS.2005.1552515	en
heal.identifier.secondary	1552515	en
heal.publicationDate	2005	en
heal.abstract	The purpose of this paper is the rigorous investigation of the MAS accuracy, when the method is applied to normal incidence scattering by an infinite circular cylinder, composed of two dielectric layers. For this particular scattering configuration, we prove that the MAS matrix is analytically invertible. Numerical results for the computational error, resulting from numerical inversion, and the analytical one are presented. Finally, error minimization indicates the auxiliary sources' optimal location. © 2005 IEEE.	en
heal.journalName	IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)	en
dc.identifier.doi	10.1109/APS.2005.1552515	en
dc.identifier.volume	3 B	en
dc.identifier.spage	356	en
dc.identifier.epage	359	en