Electromagnetic imaging of three-dimensional dielectric objects with Newton minimization

Simple item page
buir.contributor.authorGürel, Levent
dc.citation.epage877en_US
dc.citation.spage876en_US
dc.contributor.authorEtminan, Aslanen_US
dc.contributor.authorSadeghi, Alirezaen_US
dc.contributor.authorGürel, Leventen_US
dc.coverage.spatialMemphis, TN, USAen_US
dc.date.accessioned2016-02-08T11:56:55Z
dc.date.available2016-02-08T11:56:55Zen_US
dc.date.issued2014en_US
dc.departmentDepartment of Electrical and Electronics Engineeringen_US
dc.departmentComputational Electromagnetics Research Center (BiLCEM)en_US
dc.descriptionDate of Conference: 6-11 July 2014en_US
dc.descriptionConference Name: Antennas and Propagation Society International Symposium, IEEE 2014en_US
dc.description.abstractWe present a general framework for detecting the shape and electrical properties of unknown objects by using the Newton minimization approach for solving inverse-scattering problems. This procedure is performed by evolving an initial-guess object iteratively until the cost function decreases to a desired value. Rapid convergence of this method is demonstrated by some numerical results.en_US
dc.description.provenanceMade available in DSpace on 2016-02-08T11:56:55Z (GMT). No. of bitstreams: 1 bilkent-research-paper.pdf: 70227 bytes, checksum: 26e812c6f5156f83f0e77b261a471b5a (MD5) Previous issue date: 2014en
dc.identifier.doi10.1109/APS.2014.6904766en_US
dc.identifier.issn1522-3965en_US
dc.identifier.urihttp://hdl.handle.net/11693/27574
dc.language.isoEnglishen_US
dc.publisherIEEEen_US
dc.relation.isversionofhttps://doi.org/10.1109/APS.2014.6904766en_US
dc.source.titleProceedings of the Antennas and Propagation Society International Symposium, IEEE 2014en_US
dc.subjectConvergence of numerical methodsen_US
dc.subjectCost functionsen_US
dc.subjectIterative methodsen_US
dc.subjectNumerical methodsen_US
dc.subjectDielectric objectsen_US
dc.subjectElectromagnetic imagingen_US
dc.subjectInitial guessen_US
dc.subjectInverse scattering problemsen_US
dc.subjectNewton minimizationen_US
dc.subjectNumerical resultsen_US
dc.subjectRapid convergenceen_US
dc.subjectUnknown objectsen_US
dc.subjectInverse problemsen_US
dc.titleElectromagnetic imaging of three-dimensional dielectric objects with Newton minimizationen_US
dc.typeConference Paperen_US

Files

Original bundle

Now showing 1 - 1 of 1
Thumbnail Image
Name:
Electromagnetic- Imaging- of- Three-Dimensional.pdf
Size:
3.68 MB
Format:
Adobe Portable Document Format
Description:
Full printable version
Download

Collections

Scholarly Publications - Electrical and Electronics Engineering
Scholarly Publications - BİLCEM