?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.relation=http%3A%2F%2Fwww.eledia.org%2Fstudents-reports%2F491%2F&rft.title=Fuzzy-Logic+Reasoning+for+Estimating+the+Reliability+of+Noisy+Data+in+Inverse+Scattering+Problems&rft.creator=Casagranda%2C+Aronne&rft.creator=Franceschini%2C+Davide&rft.creator=Benedetti%2C+Manuel&rft.creator=Massa%2C+Andrea&rft.subject=TU+Technical+Reports+and+Publications&rft.description=Inverse+scattering+data%2C+even+though+collected+in+a+controlled+environment%2C+are+usually+corrupted+by+electromagnetic+noise%2C+which+strongly+affects+the+effectiveness+of+the+reconstruction+techniques+because+of+the+intrinsic+ill-positioning+of+the+problem.+In+order+to+limit+the+effects+of+the+noise+on+the+retrieval+procedure+and+to+fully+exploit+the+limited+information+content+available+from+the+measurements%2C+an+innovative+inversion+scheme+based+on+the+integration+of+an+adaptive+multi-scale+procedure+and+a+fuzzy-logic-based+decision+strategy+is+proposed.+The+approach+is+based+on+an+adaptive%2C+coarse-to-fine+successive+representation+of+the+unknown+object+obtained+through+a+sequence+of+nonlinear+reconstructions+where+suitable+weighting+coefficients+are+defined+using+fuzzy+logic.+Numerical+examples+from+synthetic+and+experimental+test+cases+are+given+to+illustrate+the+advantages+brought+by+the+proposed+approach+in+terms+of+reconstruction+quality.&rft.date=2011-01&rft.type=Technical+Report&rft.type=NonPeerReviewed&rft.format=application%2Fpdf&rft.language=en&rft.identifier=http%3A%2F%2Fwww.eledia.org%2Fstudents-reports%2F491%2F1%2FDISI-11-251.C114.pdf&rft.identifier=++Casagranda%2C+Aronne+and+Franceschini%2C+Davide+and+Benedetti%2C+Manuel+and+Massa%2C+Andrea++(2011)+Fuzzy-Logic+Reasoning+for+Estimating+the+Reliability+of+Noisy+Data+in+Inverse+Scattering+Problems.++%5BTechnical+Report%5D+++++