The integration of the Iterative Multi-Scaling Multi-Region (IMSMR) procedure and the Inexact-Newton method (INM) is proposed within the contrast-field formulation of the inverse scattering problem. Thanks to its features, such an implementation is expected to effectively deal with the reconstruction of separated objects. A selected set of numerical results is presented to assess the potentialities of the IMSMR-INM method also in comparison with previous INM-based inversions.
Imaging of separate scatterers by means of a multiscaling multiregion inexact-Newton approach / Oliveri, Giacomo; A., Randazzo; M., Pastorino; Massa, Andrea. - In: PROGRESS IN ELECTROMAGNETICS RESEARCH M. - ISSN 1937-8726. - 18:(2011), pp. 247-257. [10.2528/PIERM11051404]
Titolo: | Imaging of separate scatterers by means of a multiscaling multiregion inexact-Newton approach | |
Autori: | Oliveri, Giacomo; A., Randazzo; M., Pastorino; Massa, Andrea | |
Autori Unitn: | ||
Titolo del periodico: | PROGRESS IN ELECTROMAGNETICS RESEARCH M | |
Anno di pubblicazione: | 2011 | |
Codice identificativo Scopus: | 2-s2.0-79959871596 | |
Digital Object Identifier (DOI): | http://dx.doi.org/10.2528/PIERM11051404 | |
Handle: | http://hdl.handle.net/11572/89702 | |
Citazione: | Imaging of separate scatterers by means of a multiscaling multiregion inexact-Newton approach / Oliveri, Giacomo; A., Randazzo; M., Pastorino; Massa, Andrea. - In: PROGRESS IN ELECTROMAGNETICS RESEARCH M. - ISSN 1937-8726. - 18:(2011), pp. 247-257. [10.2528/PIERM11051404] | |
Appare nelle tipologie: | 03.1 Articolo su rivista (Journal article) |
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