Step frequency multi carrier algorithm for highspeed and high-accuracy radio frequency nondestructive road test. - Dong Kyoo Kim; Young Woo Choi; Do Wook Kang (ICTC, 2013)

Design and implementation of high speed A/D converter using time interleaving. - Young Woo Choi; Do Wook Kang; Dong Kyoo Kim (ICTC, 2015)

Experimental measurements of multi-carrier based Doppler heartrate tracker. - Dong Kyoo Kim; Young Woo Choi; Jae Doo Huh (BioCAS, 2016)

Micro-Doppler simulator of bulk and micro motions for vehicle drivers. - Young Woo Choi; Dong Kyoo Kim (ICTC, 2016)