Implementation of Multiple Signal Classification and Triangulation for Localization of Signal Using Universal Software Radio Peripheral. - Yeongrok Lee; Sung Sik Nam; Young-Chai Ko (ICCCS, 2019)

Experimental Demonstration of RoFSO Transmission Combining WLAN Standard and WDM-FSO over 100m Distance. - Jong-Min Kim; Ju-Hyung Lee 001; Yeongrok Lee; Hong-Seol Cha; Hyunsu Park; Jincheol Sim; Chulwoo Kim; Young-Chai Ko (INFOCOM Workshops, 2022)

Beamforming Optimization for IRS-Assisted mmWave V2I Communication Systems via Reinforcement Learning. - Yeongrok Lee; Ju-Hyung Lee 001; Young-Chai Ko (IEEE Access, 2022)

WDM-RoFSO transmission: Demonstration based on IEEE 802.11 WLAN standard. - Jong-Min Kim; Ju-Hyung Lee 001; Yeongrok Lee; Young-Chai Ko (ICT Express, 2023)

Towards 5G-advanced NR-unlicensed systems: Physical layer design and performance. - Julius Ssimbwa; Seok-Hyun Yoon; Yeongrok Lee; Young-Chai Ko (J. Commun. Networks, 2024)