?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.relation=http%3A%2F%2Fwww.eledia.org%2Fstudents-reports%2F357%2F&rft.title=ADS-Based+Y-Shaped+Arrays+for+Interferometry+and+Radio+Astronomy+Applications&rft.creator=Oliveri%2C+Giacomo&rft.creator=Caramanica%2C+Federico&rft.creator=Rocca%2C+Paolo&rft.creator=Massa%2C+Andrea&rft.subject=TU+Technical+Reports+and+Publications&rft.description=Correlator+arrays+have+been+a+topic+of+research+since+the+1960s+due+to+their+applications+in+the+field+of+radio+astronomy.+Unlike+conventional+sum+arrays%2C+the+data+gathering+efficiency+of+correlator+arrays+is+related+to+their+spatial+filtering+behavior.+As+a+consequence%2C+the+design+of+a+correlator+array+is+essentially+an+optimal+sampling+problem+in+which+the+positions+of+the+antennas+are+chosen+in+order+to+ensure+optimal+performances+regarding+all+possible+observation+situations.&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%2F357%2F1%2FDISI-11-160.C207.pdf&rft.identifier=++Oliveri%2C+Giacomo+and+Caramanica%2C+Federico+and+Rocca%2C+Paolo+and+Massa%2C+Andrea++(2011)+ADS-Based+Y-Shaped+Arrays+for+Interferometry+and+Radio+Astronomy+Applications.++%5BTechnical+Report%5D+++++