S-UTD-CH model in multiple diffraction geometry

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dc.authorid35086864100
dc.authorid55360659600
dc.contributor.authorTabakcio?lu M.B.
dc.contributor.authorCansiz A.
dc.date.accessioned20.04.201910:49:12
dc.date.accessioned2019-04-20T21:44:50Z
dc.date.available20.04.201910:49:12
dc.date.available2019-04-20T21:44:50Z
dc.date.issued2010
dc.departmentBayburt Üniversitesien_US
dc.description2010 7th National Conference on Electrical, Electronics and Computer Engineering, ELECO 2010
dc.description.abstractCalculation of relative path loss of electromagnetic wave in multiple diffraction geometries is important. In this respect, many diffraction models have been introduced. There is a trade-off between computation time and accuracy of estimated field strength. Some models have higher computation time with lower accuracy, or vice versa. In this study, Slope UTD with Convex Hull (S-UTD-CH), optimum model for accuracy and computation time, is introduced briefly, and simulation results are given. S-UTD-CH model is based on slope diffraction (S-UTD) including slope terms of UTD, and convex hull (CH) method. It is observed in simulation how polarization types, interior wedge angle, conductivity and relative permittivity of wedge affects the relative path loss. Moreover, comparative results of different models with respect to accuracy and computational time for a given profile are presented in this study.en_US
dc.identifier.endpage442
dc.identifier.isbn9.78142E+12
dc.identifier.scopus2-s2.0-79951596673en_US
dc.identifier.scopusqualityN/Aen_US
dc.identifier.startpage438
dc.identifier.urihttps://hdl.handle.net/20.500.12403/952
dc.indekslendigikaynakScopusen_US
dc.language.isotren_US
dc.relation.ispartof2010 National Conference on Electrical, Electronics and Computer Engineering, ELECO 2010en_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectComputation time
dc.subjectComputational time
dc.subjectConvex hull
dc.subjectDiffraction models
dc.subjectField strengths
dc.subjectMultiple diffraction
dc.subjectOptimum model
dc.subjectPath loss
dc.subjectRelative permittivity
dc.subjectSimulation result
dc.subjectWedge angle
dc.subjectComputational geometry
dc.subjectDiffraction
dc.subjectElectrical engineering
dc.subjectElectromagnetic waves
dc.subjectComputer simulation
dc.subjectComputation time
dc.subjectComputational time
dc.subjectConvex hull
dc.subjectDiffraction models
dc.subjectField strengths
dc.subjectMultiple diffraction
dc.subjectOptimum model
dc.subjectPath loss
dc.subjectRelative permittivity
dc.subjectSimulation result
dc.subjectWedge angle
dc.subjectComputational geometry
dc.subjectDiffraction
dc.subjectElectrical engineering
dc.subjectElectromagnetic waves
dc.subjectComputer simulation
dc.titleS-UTD-CH model in multiple diffraction geometryen_US
dc.typeConference Objecten_US

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