?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.relation=http%3A%2F%2Fwww.eledia.org%2Fstudents-reports%2F916%2F&rft.title=Contrast+Source+Inversion+of+Non-Born+Scatterers+with+Multi-Resolution+Bayesian+Learning&rft.creator=SALUCCI%2C+Marco&rft.creator=POLI%2C+Lorenzo&rft.creator=ZARDI%2C+Francesco&rft.creator=TOSI%2C+Luca&rft.creator=LUSA%2C+Samantha&rft.creator=MASSA%2C+Andrea&rft.subject=A+WC+Next+Generation+Wireless+Communications&rft.subject=M+CS+Compressive+Sensing&rft.description=This+report+introduces+an+advanced+multi-step+inverse+scattering+method+within+the+contrast+source+inversion+(CSI)+framework+to+reconstruct+non-Born+scatterers.+The+approach+employs+a+multi-resolution+(MR)+representation+to+flexibly+model+the+unknown+contrast+sources%2C+which+are+iteratively+estimated+using+a+Bayesian+compressive+sensing+(BCS)+technique.+The+proposed+MR-BCS-CSI+method+is+rigorously+evaluated+through+different+case+studies%2C+demonstrating+high+accuracy%2C+stability%2C+and+robustness.+A+comparative+analyses+is+performed+to+further+highlight+its+effectivenes.&rft.publisher=ELEDIA+Research+Center+-+University+of+Trento&rft.date=2025&rft.type=Monograph&rft.type=NonPeerReviewed&rft.format=text&rft.language=en&rft.identifier=http%3A%2F%2Fwww.eledia.org%2Fstudents-reports%2F916%2F1%2FContrast_Source_Inversion_of_Non-Born_Scatterers_with_Multi-Resolution_Bayesian_Learning.pdf&rft.identifier=++SALUCCI%2C+Marco+and+POLI%2C+Lorenzo+and+ZARDI%2C+Francesco+and+TOSI%2C+Luca+and+LUSA%2C+Samantha+and+MASSA%2C+Andrea++(2025)+Contrast+Source+Inversion+of+Non-Born+Scatterers+with+Multi-Resolution+Bayesian+Learning.++Technical+Report.+ELEDIA+Research+Center+-+University+of+Trento.+++++