Inverse scattering of Hz waves using subscatterer T-matrices

Gregory P. Otto, Weng Cho Chew

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

This paper solves the inverse scattering problem of Hz waves impinging on two-dimensional dielectric objects. We detail an inverse scattering algorithm called local shape function (LSF) imaging that abandons the standard integral equation model for a T-matrix model. With this algorithm, larger objects or higher dielectric contrasts can be resolved compared to the Born-type iterative methods.

Original languageEnglish (US)
Title of host publicationAP-S International Symposium (Digest) (IEEE Antennas and Propagation Society)
Editors Anon
PublisherPubl by IEEE
Pages512-515
Number of pages4
ISBN (Print)0780312465
StatePublished - Dec 1 1993
EventProceedings of the IEEE Antennas and Propagation International Symposium. Part 1 (of 2) - Ann Arbor, MI, USA
Duration: Jun 28 1993Jul 2 1993

Publication series

NameAP-S International Symposium (Digest) (IEEE Antennas and Propagation Society)
Volume1
ISSN (Print)0272-4693

Other

OtherProceedings of the IEEE Antennas and Propagation International Symposium. Part 1 (of 2)
CityAnn Arbor, MI, USA
Period6/28/937/2/93

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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  • Cite this

    Otto, G. P., & Chew, W. C. (1993). Inverse scattering of Hz waves using subscatterer T-matrices. In Anon (Ed.), AP-S International Symposium (Digest) (IEEE Antennas and Propagation Society) (pp. 512-515). (AP-S International Symposium (Digest) (IEEE Antennas and Propagation Society); Vol. 1). Publ by IEEE.