An Additive 3D-Printed Hemispherical Lens With Flower-Shaped Stub Slot Ultra-Wideband Antenna for High-Gain Radiation.
Nonchanutt ChudpootiPatchadaporn SangpetTanaporn PechrkoolNattapong DuangritWanwisa ThaiwirotPrayoot AkkaraekthalinNutapong SomjitPublished in: IEEE Access (2023)