An innovative two-dimensional (2D) inverse scattering (IS) approach for processing Ground Penetrating Radar (GPR) data is presented to retrieve the electromagnetic characteristics of a buried domain. The developed GPR-IS approach exploits a multi-frequency (MF) strategy to deal with the wideband nature of the available measurements and a multi-resolution (MR) scheme to reduce the ratio between problem unknowns and informative data. Moreover, a customized Particle Swarm Optimizer (PSO) is exploited in order to overcome the limitations of deterministic approaches in finding the global optimum of the arising MF cost function, which is characterized by a high density of local minima (i.e., false solutions).

Buried-object detection and imaging through innovative processing of GPR data / Salucci, M.; Tenuti, L.; Poli, L.; Massa, And A.. - STAMPA. - (2017), pp. 1703-1706. ((Intervento presentato al convegno 11th European Conference on Antennas and Propagation (EUCAP), 2017 tenutosi a Parigi nel 19th-24nd March 2017 [10.23919/EuCAP.2017.7928232].

Buried-object detection and imaging through innovative processing of GPR data

M. Salucci;L. Tenuti;L. Poli;And A. Massa
2017

Abstract

An innovative two-dimensional (2D) inverse scattering (IS) approach for processing Ground Penetrating Radar (GPR) data is presented to retrieve the electromagnetic characteristics of a buried domain. The developed GPR-IS approach exploits a multi-frequency (MF) strategy to deal with the wideband nature of the available measurements and a multi-resolution (MR) scheme to reduce the ratio between problem unknowns and informative data. Moreover, a customized Particle Swarm Optimizer (PSO) is exploited in order to overcome the limitations of deterministic approaches in finding the global optimum of the arising MF cost function, which is characterized by a high density of local minima (i.e., false solutions).
2017 11th European Conference on Antennas and Propagation (EUCAP 2017)
Piscataway, NJ
IEEE
978-1-5090-3742-1
Salucci, M.; Tenuti, L.; Poli, L.; Massa, And A.
Buried-object detection and imaging through innovative processing of GPR data / Salucci, M.; Tenuti, L.; Poli, L.; Massa, And A.. - STAMPA. - (2017), pp. 1703-1706. ((Intervento presentato al convegno 11th European Conference on Antennas and Propagation (EUCAP), 2017 tenutosi a Parigi nel 19th-24nd March 2017 [10.23919/EuCAP.2017.7928232].
File in questo prodotto:
File Dimensione Formato  
Microsoft Word - Abstract.ELEDIA.EuCAP-2017.GPR-Imaging-MF-IMSA-PSO.pdf

Solo gestori archivio

Tipologia: Versione editoriale (Publisher’s layout)
Licenza: Tutti i diritti riservati (All rights reserved)
Dimensione 319.68 kB
Formato Adobe PDF
319.68 kB Adobe PDF   Visualizza/Apri

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione

Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11572/188611
Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 4
  • ???jsp.display-item.citation.isi??? 4
social impact