Seongmin Oh

A Power Divider with Adjustable Dividing Ratio

Dal Ahn, Yongchae Jeong, Jongsik Lim, 2008, IEICE Trans. Electron..

Speech communication in noise to valid the virtual sound capturing system

Jin Yong Jeon, Hyung Suk Jang, Seongmin Oh, 2014 .

An Active Resonator Using Defected Ground Structure with Islands

Dal Ahn, Yongchae Jeong, Jongsik Lim, 2007, 2007 Asia-Pacific Microwave Conference.