High gain spherical DRA operating on higher-order mode excited by microstrip patch. - ByungKuon Ahn; Soo-Chang Chae; In-June Hwang; Jong-Won Yu (IEICE Electron. Express, 2017)

Quasi-hemispherical region scanning phased array system using triangular SIW antenna elements with short ends. - Hyunyoung Cho; ByungKuon Ahn; Hye-Won Jo; Jeong-Wook Kim; Sol Kim; Jong-Won Yu (IEICE Electron. Express, 2020)

Series-Fed Coupled Split-Ring Resonator Array Antenna With Wide Fan-Beam and Low Sidelobe Level for Millimeter-Wave Automotive Radar. - Hyunyoung Cho; Jae-Ho Lee; Jong-Won Yu; ByungKuon Ahn (IEEE Trans. Veh. Technol., 2023)

Curved-Retrodirective Beamforming System to Improve Microwave Power Transmission Efficiency in the Fresnel Region. - Sol Kim; Hye-Won Jo; Jeong-Wook Kim; Ju-Ik Oh; Jong-Won Yu; ByungKuon Ahn (IEEE Internet Things J., 2023)

Effective Buried Nonlinear Target Detection Under Faulty Antenna Conditions Using Extended DORT Approach. - Young Jin Song; Hong Soo Park; ByungKuon Ahn; Sun K. Hong (IEEE Trans. Instrum. Meas., 2025)

Design of Dual Polarized FMCW Radar System With Coupler Integrated Lens Antenna for Automotive SAR Application. - Chanhee Lee; Hyunyoung Cho; ByungKuon Ahn; Woo-Kyung Lee; Jong-Won Yu; Jeong-Wook Kim (IEEE Trans. Veh. Technol., 2025)