W-Band Low Phase Sensitivity Reflectarray Antennas With Wideband Characteristics Considering the Effect of Angle of Incidence

by Eun-Cheol Choi, Sangwook Nam
Published 2020-01-01

Analysis and Elimination of Unwanted Resonances for Wideband Reflectarray Antenna Design at Sub-Millimeter Waves

by Eun-Cheol Choi, Sangwook Nam
Published 2020-01-01

FDTD Simulation of Three-Wave Scattering Process in Time-Varying Cold Plasma Sheath

by Youngjoon Lim, Bongkyun Seo, Sangwook Nam
Published 2019-01-01

Cylindrical Tightly Coupled Dipole Array Antenna

by Hakjune Lee, Minyoung Yoon, Sangwook Nam
Published 2019-04-01

79 GHz Active Array FMCW Radar System on Low-Cost FR-4 Substrates

by Jun-Seong Kim, Hyun-Jin Kim, Mingeon Shin, Jae-Hyun Park, Oh-Yun Kwon, Reem Song, Sungho Lee, Sangwook Nam, Byung-Sung Kim
Published 2020-01-01