Low-cost high-performance frequency-tunable substrate-integrated waveguide filter structure and fabrication method. - Seunggoo Nam; Beyoungyoun Koh; Boyoung Lee; Juseop Lee (IEICE Electron. Express, 2016)

K-Band Fully Reconfigurable Pseudo-Elliptic Waveguide Resonator Filter with Tunable Positive and Negative Couplings. - Seunggoo Nam; Boyoung Lee; Beyoungyoun Koh; Changsoo Kwak; Juseop Lee (IEICE Trans. Commun., 2016)