Complexity reduction in solution of scattering problems on well-conducting 3-D object with H-matrices accelerated surface-volume-surface electric field integral equation

Simple item page
dc.contributor.authorMojolagbe, Jamiu Babatunde
dc.contributor.examiningcommitteeJeffrey, Ian (Electrical and Computer Engineering) Ormiston, Scott (Mechanical Engineering)en_US
dc.contributor.supervisorOkhmatovski, Vladimir (Electrical and Computer Engineering)en_US
dc.date.accessioned2018-07-09T18:29:58Z
dc.date.available2018-07-09T18:29:58Z
dc.date.issued2018en_US
dc.date.submitted2018-06-28T16:52:31Zen
dc.degree.disciplineElectrical and Computer Engineeringen_US
dc.degree.levelMaster of Science (M.Sc.)en_US
dc.description.abstractThe Surface-Volume-Surface Electric Field Integral Equation (SVS-EFIE) is applicable to the solution of the scattering problems on both lossless dielectric and highly conducting metal objects. When the solution of scattering and radiation problems on metal objects is sought the rapidly attenuating field behaviour due to skin-effect can be exploited to reduce the complexity of the Method of Moments (MoM) discretized SVS-EFIE. Among these strategies is the removal of the volume mesh corresponding to the part of the scatterer in which field is expected to attenuate below certain threshold and truncation of the range in MoM interactions due to their attenuation governed by the metal medium Green's function. In this work, the qualitative description of these techniques is provided as well as numerical results demonstrating their validity.en_US
dc.description.noteOctober 2018en_US
dc.identifier.urihttp://hdl.handle.net/1993/33088
dc.language.isoengen_US
dc.rightsopen accessen_US
dc.subjectH-Matricesen_US
dc.subjectScattering Problemen_US
dc.subjectRadiation Problemen_US
dc.subjectHierarchical Matricesen_US
dc.subjectHierarchical Matrixen_US
dc.subjectH-Matrixen_US
dc.subjectComplexityen_US
dc.subjectSVS-EFIEen_US
dc.subject3D Objecten_US
dc.subjectSVDen_US
dc.subjectACAen_US
dc.subjectSurface-Volume-Surfaceen_US
dc.subjectComplexity Reductionen_US
dc.subjectReduction Strategiesen_US
dc.subjectReduction Techniquesen_US
dc.subjectSVSen_US
dc.titleComplexity reduction in solution of scattering problems on well-conducting 3-D object with H-matrices accelerated surface-volume-surface electric field integral equationen_US
dc.typemaster thesisen_US
Files
Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
Complexity Reduction in Solution of Scattering Problems on Well-Conducting 3-D Object With H-Matrices Accelerated Surface-Volume-Surface Electric Field Integral Equation.pdf
Size:
8.55 MB
Format:
Adobe Portable Document Format
Description:
Download
License bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
license.txt
Size:
2.2 KB
Format:
Item-specific license agreed to upon submission
Description:
Download
Collections
FGS - Electronic Theses and Practica