Koon-Tae Kim

Design of the miniaturized ultra-wide band (UWB) filter using the metamaterial characteristic

Hyeong-Seok Kim, Sungtek Kahng, Seung-Hun Oh, 2013, 2013 Asia-Pacific Microwave Conference Proceedings (APMC).

Analysis and design of frequency selectivity by layered EBG and metamaterial structure

Sungtek Kahng, S. Kahng, Seung-Hun Oh, 2013, Electronic Materials Letters.

An Optimal Design of Compact Ring-Slot Antenna for a Rectenna System With Numerical Manipulation

Hyeong-Seok Kim, Kyung Choi, Tae-Kyung Chung, 2014, IEEE Transactions on Magnetics.

Parameter Extraction and Optimal Design of Spiral Inductor Using Evolution Strategy and Sensitivity

Hyeong-Seok Kim, Jae-Hyeong Ko, Jin-Kyu Byun, 2010, IEEE Transactions on Magnetics.