eprintid: 497
rev_number: 5
eprint_status: archive
userid: 5
dir: disk0/00/00/04/97
datestamp: 2011-07-19
lastmod: 2013-07-01 11:23:21
status_changed: 2013-07-01 11:23:21
type: techreport
metadata_visibility: show
item_issues_count: 0
creators_name: Franceschini, Gabriele
creators_name: Franceschini, Davide
creators_name: Benedetti, Manuel
creators_name: Rocca, Paolo
creators_name: Massa, Andrea
title: A Comparison Between Deterministic and Stochastic Inversions of Phaseless Data for Microwave Imaging
ispublished: pub
subjects: TU
full_text_status: public
abstract: The development of microwave imaging techniques and their application are strongly related to the possibility to realize fast and cheap measurement systems. On the contrary, the phase acquisition usually requires complex and expensive apparatus and it turns out to be critical especially at high frequencies. Moreover, holographic and interferometric methods, often used in optical applications [1], are usually characterized by a high computational burden because of the time consuming data post processing. Consequently, the study of efficient algorithms for the reconstruction from amplitude only data is necessary in several applications. Also published in: Progress In Electromagnetics Research Symposium Abstracts, Hangzhou, China, March 24-28, 2008
date: 2011-01
date_type: published
institution: University of Trento
department: informaticat
refereed: FALSE
referencetext: 1. G. W. Faris and H. M. Hertz, "Tunable differential interferometer for optical tomography," Appl. Opt., vol. 28, pp. 4662-4667, 1989. 2. L. Crocco, M. D'Urso, and T. Isernia, "Inverse scattering from phaseless measurements of the total field on a closed curve," J. Opt. Soc. Am. A, vol. 21, Apr. 2004. 3. M. H. Maleki, A. J. Devaney, and A. Schatzberg, "Tomographic reconstruction from optical scattered intensities," J. Opt. Soc. Am. A, vol. 9, pp. 1356-1363, 1992. 4. G. Franceschini, M. Donelli, R. Azaro, and A. Massa, "Inversion of Phaseless Total Field Data Using a Two-Step Strategy Based on the Iterative Multiscaling Approach," IEEE Trans. Geosci. Remote Sens., vol. 44, pp. 3527-3539, Dec. 2006. 5. M. Donelli and A. Massa, "Computational approach based on a particle swarm optimizer for microwave imaging of two-dimensional dielectric scatterers," IEEE Trans. Microwave Theory Tech., vol. 53, pp. 1761-1776, May 2005. 6. H. Harada, D. J. N. Wall, T. T. Takenaka, and T. Tanaka, "Conjugate gradient method applied to inverse scattering problem," IEEE Trans. Antennas Propagat., vol. 43, pp. 784-792, Aug. 1995.
citation:   Franceschini, Gabriele and Franceschini, Davide and Benedetti, Manuel and Rocca, Paolo and Massa, Andrea  (2011) A Comparison Between Deterministic and Stochastic Inversions of Phaseless Data for Microwave Imaging.  [Technical Report]     
document_url: http://www.eledia.org/students-reports/497/1/DISI-11-219.C146.pdf