?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.relation=http%3A%2F%2Fwww.eledia.org%2Fstudents-reports%2F894%2F&rft.title=Scattering+Data+Acquisition+in+Microwave+Imaging+Using+Compressive+Sampling+Techniques&rft.creator=OLIVERI%2C+Giacomo&rft.creator=ANSELMI%2C+Nicola&rft.creator=SALUCCI%2C+Marco&rft.creator=POLI%2C+Lorenzo&rft.creator=MASSA%2C+Andrea&rft.subject=A+WC+Next+Generation+Wireless+Communications&rft.subject=M+CS+Compressive+Sensing&rft.description=This+work+focuses+on+the+design+of+data+acquisition+systems+for+microwave+imaging.+Initially%2C+the+problem+of%0Dscattering+data+collection+is+formulated+within+the+framework+of+Compressive+Sampling+(CS).%0DThe+resulting+problem+is+addressed+by+minimizing+the+bound+on+the+Restricted+Isometry+Constant+(RIC)%0Dof+the+observation+matrix%2C+which+mathematically+models+the+acquisition+system.+To+achieve+this%2C+a+novel%0Dincoherence-based+RIC+bound+is+developed+to+account+for+the+underlying+physical+properties+of+the+microwave%0Dimaging+setup.+Numerical+experiments+are+conducted+to+evaluate+the+information+acquisition+capabilities+of+the%0Dproposed+method+and+to+assess+its+impact+on+the+performance+of+subsequent+Compressive+Sensing+(CS)-based+inversion%2C%0Din+comparison+with+traditional+Nyquist%E2%80%93Shannon+sampling+techniques.&rft.publisher=ELEDIA+Research+Center+-+University+of+Trento&rft.date=2024-09-13&rft.type=Monograph&rft.type=NonPeerReviewed&rft.format=text&rft.language=en&rft.identifier=http%3A%2F%2Fwww.eledia.org%2Fstudents-reports%2F894%2F1%2FScattering_Data_Acquisition_in_Microwave_Imaging_Using_Compressive_Sampling_Techniques.pdf&rft.identifier=++OLIVERI%2C+Giacomo+and+ANSELMI%2C+Nicola+and+SALUCCI%2C+Marco+and+POLI%2C+Lorenzo+and+MASSA%2C+Andrea++(2024)+Scattering+Data+Acquisition+in+Microwave+Imaging+Using+Compressive+Sampling+Techniques.++Technical+Report.+ELEDIA+Research+Center+-+University+of+Trento.+++++