Louazene, HassibaChallal, MouloudBoulakroune, M'hamed2018-04-032018-04-0320181740-0562https://dspace.univ-boumerdes.dz/handle/123456789/4646enUltra widebandBandpass filterStepped impedance resonatorDefected ground structureNotch-bandEquivalent circuit modelCompact UWB BPF with notch-band using SIR and DGSArticle