?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.relation=http%3A%2F%2Fwww.eledia.org%2Fstudents-reports%2F435%2F&rft.title=Analysis+of+Perturbed+Fractals+for+Antenna+Synthesis&rft.creator=Lizzi%2C+Leonardo&rft.creator=Massa%2C+Andrea&rft.subject=TU+Technical+Reports+and+Publications&rft.description=In+the+last+years+there+has+been+an+increasing+demand+for+compact+and+multi-service+systems+driven+by+the+great+expansion+of+telecommunications+sectors+such+as+mobile+telephony+or+personal+communications.+The+development+of+these+systems+involves+the+synthesis+of+innovative+antennas+characterized+by+small+dimensions+and+able+to+manage+simultaneously+different+communication+standards+%5B1%5D.+In+this+framework%2C+fractal-shaped+antennas+are+promising+solutions+thanks+to+their+properties.+Among+them%2C+the+self-similarity+property+and+the+possibility+to+shrink+an+infinite-length+curve+in+a+finite+area+make+fractal+geometries+excellent+candidates+for+both+multi-band+%5B2%5D%5B3%5D+and+miniaturization+%5B4%5D+purposes.+However%2C+standard+fractal-shaped+antennas%2C+as+the+Koch+monopole+%5B5%5D%2C+usually+present+an+harmonic+behavior+rather+than+a+real+multi-band+behavior.+Possible+solutions+to+such+a+limitation+are+based+on+the+perturbation+of+the+fractal+shape+%5B6%5D%5B7%5D+in+order+to+increase+the+degrees+of+freedom+during+the+synthesis+process+for+better+tuning+and+controlling+the+working+frequencies+of+the+arising+structure.&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%2F435%2F1%2FDISI-11-197.C170.pdf&rft.identifier=++Lizzi%2C+Leonardo+and+Massa%2C+Andrea++(2011)+Analysis+of+Perturbed+Fractals+for+Antenna+Synthesis.++%5BTechnical+Report%5D+++++