Four-Arm Sinuous Antenna With Low Input Impedance for Wide Gain Bandwidth. - Donghyun Kim; Chan Yeong Park; Youngwan Kim; Hyun Kim; Young Joong Yoon (IEEE Access, 2022)

Compact Wideband Loop Antenna for Earbuds. - Taehyun Woo; Donghyun Kim; Chan Yeong Park; Young Joong Yoon (IEEE Access, 2022)

Four-Arm Log-Periodic Toothed Antenna With Hybrid Reflector Composed of Inhomogeneous Metamatarial Elements for Electronic Support Measures. - Donghyun Kim; Chan Yeong Park; Chang-Hyun Lee; Young Joong Yoon (IEEE Access, 2023)