?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.relation=http%3A%2F%2Fwww.eledia.org%2Fstudents-reports%2F885%2F&rft.title=A+Sparsity+Approach+for+Near-Field+Antenna+Characterization+with+Truncation+Error&rft.creator=SALUCCI%2C+Marco&rft.creator=ANSELMI%2C+Nicola&rft.creator=MASSA%2C+Andrea&rft.subject=A+WC+Next+Generation+Wireless+Communications&rft.subject=M+CS+Compressive+Sensing&rft.description=A+novel+sparsity-based+approach+for+near+field+antenna+characterization+is+studied+in+the+presence+of+truncation+error.+In+particular%2C+Bayesian+Compressive+Sensing+(BCS)+is+employed+which+exploits+the+probabilistic+sparsity+and+incorporates+prior+knowledge+of+the+antenna+under+test+(AUT)+to+construct+an+over+complete+representation+basis.+A+set+of+numerical+analysis+is+performed+to+verify+the+performance+of+the+proposed+method.+In+addition%2C+the+performance+of+BCS+is+compared+with+Orthogonal+Matching+Pursuit+(OMP).&rft.publisher=ELEDIA+Research+Center+-+University+of+Trento&rft.date=2024&rft.type=Monograph&rft.type=NonPeerReviewed&rft.format=text&rft.language=en&rft.identifier=http%3A%2F%2Fwww.eledia.org%2Fstudents-reports%2F885%2F1%2FA_Sparsity_Approach_for_Near-Field_Antenna_Characterization_with_Truncation_Error.pdf&rft.identifier=++SALUCCI%2C+Marco+and+ANSELMI%2C+Nicola+and+MASSA%2C+Andrea++(2024)+A+Sparsity+Approach+for+Near-Field+Antenna+Characterization+with+Truncation+Error.++Technical+Report.+ELEDIA+Research+Center+-+University+of+Trento.+++++