Ultra-Wideband Fermi Antenna Using Microstrip-to-CPS Balun. - Dong-Sik Woo; Young-Gon Kim; Young-Ki Cho; Kang Wook Kim 001 (IEICE Trans. Commun., 2010)

Analysis of Radiation from Line Source Located in Cylindrical Electromagnetic Bandgap Structures with Defects. - Vakhtang G. Jandieri; Kiyotoshi Yasumoto; Young-Ki Cho (IEICE Trans. Electron., 2011)

Resonances and Field Enhancement in Cylindrical Electromagnetic Bandgap Structures. - Vakhtang G. Jandieri; Kiyotoshi Yasumoto; Young-Ki Cho (IEICE Trans. Electron., 2013)

Penetration electric field characteristics of dual plates with narrow slots for the incident plane wave. - Ki-Chai Kim; Young-Ki Cho (IEICE Electron. Express, 2014)

Compact microwave waveguide limiter. - Young-Ki Cho; Jun Seo Park; Junho Yeo; Jong-Ig Lee; Ki-Chai Kim (IEICE Electron. Express, 2016)

Experimental verification of electromagnetic scattering via two-dimensional periodic array of small resonant apertures. - Young-Ki Cho; Junho Yeo; Ji-Hwan Ko; Ki-Chai Kim (IEICE Electron. Express, 2017)

Design and experiment of miniaturized small resonant aperture using modified ridge structure. - Jong-Gyeong Yoo; Young-Ki Cho; Junho Yeo; Ji-Hwan Ko; Ki-Chai Kim (IEICE Electron. Express, 2017)

Resonance transmission of small narrow slots loaded with two parallel wires in a conducting screen. - Ki-Chai Kim; Young-Ki Cho (IEICE Electron. Express, 2018)

Enhanced resonance transmission of a small square aperture loaded with parallel wires in a ground plane. - Ki-Chai Kim; Young-Ki Cho (IEICE Electron. Express, 2019)

Enhancement of Shielding Effectiveness of Double-Layer Shielding Structures With Narrow Slots Due to Parallel Wires. - Ki-Chai Kim; Gyeong-Jun Min; Gyeong-Sik Park; Young-Ki Cho (IEEE Access, 2022)

Weak resonance transmission through partially covered narrow slot in thick conducting screen. - Ki-Chai Kim; Chang-Hyun Ju; Kwon-Wook Son; Young-Ki Cho (IEICE Electron. Express, 2024)

Remarkable relation between TCS and directivity through narrow slots in thin conducting screen. - Ki-Chai Kim; Kwon-Wook Son; Sung-Woo Jung; Young-Ki Cho (IEICE Electron. Express, 2025)