Merli, F.Zürcher, J-F.Freni, A.Skrivervik, A.K.2009-07-012009-07-01200910.1109/TAP.2009.2027140https://infoscience.epfl.ch/handle/20.500.14299/40991WOS:000271489000002Directive antennalinear-periodic-dipole-array (LinPDA)log-periodic-dipole-array (LPDA)ultrawideband (UWB)Periodic Dipole ArrayPulse-Driven ArraysTime-DomainRadiationAnalysis, design and realization of a novel directive ultra-wideband antennatext::journal::journal article::research article