eprintid: 373
rev_number: 6
eprint_status: archive
userid: 5
dir: disk0/00/00/03/73
datestamp: 2011-07-27
lastmod: 2013-07-03 08:44:33
status_changed: 2013-07-03 08:44:33
type: techreport
metadata_visibility: show
item_issues_count: 0
creators_name: Franceschini, Davide
creators_name: Donelli, Massimo
creators_name: Tamanini, E
creators_name: Massa, Andrea
title: An Iterative Procedure for Combining the Advantages of a Multi-Frequency and Multi-Resolution Inversion Algorithm
ispublished: pub
subjects: TU
full_text_status: public
abstract: Starting from the iterative multi scaling approach previously studied for monochromatic illuminations, two multi resolution strategies for dealing with multi frequency inverse scattering experiments have been developed. The first procedure is based on the integration of the iterative multi scaling algorithm into a frequency hopping reconstruction scheme, while in the second one the multi frequency data are simultaneously processed exploiting a multi resolution expansion of the problem unknowns. The numerical and the experimental analysis presented in this contribution concern with a preliminary assessment of the reconstruction effectiveness of the proposed approaches in comparison with a monochromatic multi-step process. This is the author's version of the final version available at IEEE.
date: 2011-01
date_type: published
institution: University of Trento
department: informaticat
refereed: FALSE
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citation:   Franceschini, Davide and Donelli, Massimo and Tamanini, E and Massa, Andrea  (2011) An Iterative Procedure for Combining the Advantages of a Multi-Frequency and Multi-Resolution Inversion Algorithm.  [Technical Report]     
document_url: http://www.eledia.org/students-reports/373/1/DISI-11-242.C123.pdf