Files in this item

FilesDescriptionFormat

application/pdf

application/pdf3301149.pdf (4MB)Restricted to U of Illinois
(no description provided)PDF

Description

Title:Parallel Methods for the Solution of Large-Scale Radiation and Inverse Scattering Problems
Author(s):Hesford, Andrew J.
Doctoral Committee Chair(s):Chew, Weng Cho
Department / Program:Electrical and Computer Engineering
Discipline:Electrical and Computer Engineering
Degree Granting Institution:University of Illinois at Urbana-Champaign
Degree:Ph.D.
Genre:Dissertation
Subject(s):Engineering, Electronics and Electrical
Abstract:A parallel MLFMA is also developed for 3-D, penetrable, acoustic scatterers. This is paired with the distorted-Born iterative method (DBIM) for inverse scattering. DBIM requires repeated solutions of the forward problem to compute an image. With the linear complexity offered by the MLFMA forward solver, DBIM reconstructions proceed with greatly-reduced computation. This allows the solution of very large inverse-scattering problems.
Issue Date:2007
Type:Text
Language:English
Description:130 p.
Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 2007.
URI:http://hdl.handle.net/2142/81058
Other Identifier(s):(MiAaPQ)AAI3301149
Date Available in IDEALS:2015-09-25
Date Deposited:2007


This item appears in the following Collection(s)

Item Statistics