?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.relation=http%3A%2F%2Fwww.eledia.org%2Fstudents-reports%2F788%2F&rft.title=Exploiting+Non%E2%80%90Radiating+Currents+to+Design+Reflectarrays+with+Arbitrary+Geometrical+Constraints&rft.creator=SALUCCI%2C+Marco&rft.creator=GELMINI%2C+Angelo&rft.creator=OLIVERI%2C+Giacomo&rft.creator=ANSELMI%2C+Nicola&rft.creator=MASSA%2C+Andrea&rft.subject=A+WC+Next+Generation+Wireless+Communications&rft.subject=M+AT+Analytic+Techniques&rft.description=This++work++presents++an++innovative++methodology++for+synthesizing++the++reflectarray+surface++current++that++is+able++to++meet++(at++the++same++time)++radiation++and+user%E2%80%90defined+geometrical++constraints.++Towards++this++end%2C++by+suitably++formulating++the++reflectarray+design++as++an+inverse++source++(IS)++problem%2C++the++non%E2%80%90radiating+current++components+flowing++on++the++reflective++surface++are+profitably++determined++in++order++to++cancel++the+overall+current+in+correspondence+to+selected+sub%E2%80%90regions+(i.e.%2C+%22forbidden%E2%80%90regions%22)+of++the++antenna++surface++without+modifying++the++desired++radiation++features.+Representative++numerical++results++are++shown++to+validate+the++effectiveness++of++the+developed+synthesis+method.&rft.publisher=ELEDIA+Research+Center+-+University+of+Trento&rft.date=2019&rft.type=Monograph&rft.type=NonPeerReviewed&rft.format=text&rft.language=en&rft.identifier=http%3A%2F%2Fwww.eledia.org%2Fstudents-reports%2F788%2F7%2FExploiting_Non%25E2%2580%2590Radiating_Currents_to_Design_Reflectarrays_with-Arbitrary_Geometrical_Constraints.v2.pdf&rft.identifier=++SALUCCI%2C+Marco+and+GELMINI%2C+Angelo+and+OLIVERI%2C+Giacomo+and+ANSELMI%2C+Nicola+and+MASSA%2C+Andrea++(2019)+Exploiting+Non%E2%80%90Radiating+Currents+to+Design+Reflectarrays+with+Arbitrary+Geometrical+Constraints.++Technical+Report.+ELEDIA+Research+Center+-+University+of+Trento.+++++