?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.relation=http%3A%2F%2Fwww.eledia.org%2Fstudents-reports%2F581%2F&rft.title=Synthesis+of+monopulse+sub-arrayed+linear+and+planar+array+antennas+with+optimized+sidelobes&rft.creator=Oliveri%2C+Giacomo&rft.creator=Poli%2C+Lorenzo&rft.subject=TU+Technical+Reports+and+Publications&rft.description=In+this+paper%2C+three+approaches+for+the+synthesis+of+the+optimal+compromise+between+sum+and+difference+patterns+for+sub-arrayed+linear+and+planar+arrays+are+presented.+The+synthesis+problem+is+formulated+as+the+definition+of+the+sub-array+configuration+and+the+corresponding+sub-array+weights+to+minimize+the+maximum+level+of+the+sidelobes+of+the+compromise+difference+pattern.+In+the+first+approach%2C+the+definition+of+the+unknowns+is+carried+out+simultaneously+according+to+a+global+optimization+schema.+Differently%2C+the+other+two+approaches+are+based+on+a+hybrid+optimization+procedures%2C+exploiting+the+convexity+of+the+problem+with+respect+to+the+sub-array+weights.+In+the+numerical+validation%2C+representative+results+are+shown+to+assess+the+effectiveness+of+the+proposed+approaches.+Comparisons+with+previously+published+results+are+reported+and+discussed%2C+as+well.+%E2%80%9C(c)+The+Electromagnetics+Academy.+The+final+version+of+this+article+is+available+at+the+url+of+the+journal+PIER+(Progress+In+Electromagnetics+Research)+http%3A%2F%2Fwww.jpier.org%2FPIER%2Fpier.php%3Fpaper%3D09092510%22&rft.date=2011-01&rft.type=Technical+Report&rft.type=PeerReviewed&rft.format=text&rft.language=en&rft.identifier=http%3A%2F%2Fwww.eledia.org%2Fstudents-reports%2F581%2F1%2FDISI-11-048-OR07.pdf&rft.identifier=++Oliveri%2C+Giacomo+and+Poli%2C+Lorenzo++(2011)+Synthesis+of+monopulse+sub-arrayed+linear+and+planar+array+antennas+with+optimized+sidelobes.++%5BTechnical+Report%5D+++++