Time domain metrology for dielectric spectroscopy of particulates

dc.contributor.authorStafford, Robert Bruceen
dc.contributor.committeechairRiad, Sedkien
dc.contributor.committeememberBesieris, Ioannis M.en
dc.contributor.committeememberBrown, Garyen
dc.contributor.committeememberPoon, Ting-Chungen
dc.contributor.committeememberNahman, Norris S.en
dc.contributor.departmentElectrical Engineeringen
dc.date.accessioned2014-03-14T21:14:38Zen
dc.date.adate2008-06-06en
dc.date.available2014-03-14T21:14:38Zen
dc.date.issued1992en
dc.date.rdate2008-06-06en
dc.date.sdate2008-06-06en
dc.description.abstractSeveral methods for evaluating the permittivity of soil samples using measurements in the time domain were studied. A number of algorithms for inverting the measured data to obtain epsilon were investigated and three different types of sampling devices were examined. The investigation examined the positive and negative aspects of three different types of sample holders to determine a method of obtaining dielectric information from in-situ time domain measurements. A scheme using a twin lead balun driven ground probe was proposed and analysed with regard to accuracy and sensitivity to measurement error.en
dc.description.degreePh. D.en
dc.format.extentxviii, 216 leavesen
dc.format.mediumBTDen
dc.format.mimetypeapplication/pdfen
dc.identifier.otheretd-06062008-171849en
dc.identifier.sourceurlhttp://scholar.lib.vt.edu/theses/available/etd-06062008-171849/en
dc.identifier.urihttp://hdl.handle.net/10919/38502en
dc.language.isoenen
dc.publisherVirginia Techen
dc.relation.haspartLD5655.V856_1992.S734.pdfen
dc.relation.isformatofOCLC# 27859146en
dc.rightsIn Copyrighten
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/en
dc.subject.lccLD5655.V856 1992.S734en
dc.subject.lcshDielectric measurementsen
dc.subject.lcshSoils -- Measurementen
dc.subject.lcshTime-domain analysisen
dc.titleTime domain metrology for dielectric spectroscopy of particulatesen
dc.typeDissertationen
dc.type.dcmitypeTexten
thesis.degree.disciplineElectrical Engineeringen
thesis.degree.grantorVirginia Polytechnic Institute and State Universityen
thesis.degree.leveldoctoralen
thesis.degree.namePh. D.en

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