Abstract: A directional wide band antenna with low profile on PEC is designed, The antenna includes 4 layers, the top layer is a slot radiation part, the middle two layers are the parasitic metal ...

Abstract: In this paper, a wideband SIW slot antenna for millimeter frequency band is designed. The method of etching irregular rectangular grooves on the top of the integrated waveguide of the ...

December the 13th, 2025 – If you happen to find yourself bored or just tired of the hustle and bustle of the city in off-season Split, why not hop in a proverbial time machine by spending time in ...