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Education
KAIST
Ph.D. in Electrical Engineering, 2024
Seoul National University
M.S. in Electrical and Computer Engineering, 2017
POSTECH
B.S. in Electrical Engineering, 2015
Experience
Soongsil University
Assistant Professor, Mar. 2025 – Present
School of Electronic Engineering
UST
Assistant Professor, Sep. 2024 – Feb. 2025
Department of Information and Communication Engineering
ETRI
Senior Researcher, Mar. 2023 – Feb. 2025
Researcher, Sep. 2017 – Feb. 2023
Satellite Communication Research Division
Honors and Awards
The Korean Institute of Communications and Information Sciences (KICS) Haedong Young Engineer Award, 2024.
International Conference on Information and Communication Technology Convergence (ICTC) Best Paper Award, 2024.
The Korean Institute of Electromagnetic Engineering and Science (KIEES) Best Paper Award, 2022.
Activities
Standardization Delegate
ITU-R SG4 WP4B (Satellite IMT-2020), 2024.
3GPP RAN1 (Timing relationship for non-terrestrial networks), 2020.
3GPP RAN3 (gNB-DU processed payload), 2018.
Technical Committee Member
IEEE Communications Society (ComSoc) Satellite and Space Communications (SSC), 2023 – Present.
Technical Program Committee Member
International Conference on Information and Communication Technology Convergence (ICTC), 2025.
IEEE Asia-Pacific Conference on Communications (APCC), 2024.
IEEE Wireless Communications and Networking Conference (WCNC), 2022.
Journal Paper Reviewer
IEEE Journal on Selected Areas in Communications
IEEE Transactions on Vehicular Technology
IEEE Transactions on Communications
IEEE Transactions on Wireless Communications
IEEE Transactions on Information Forensics and Security
IEEE Open Journal of Vehicular Technology
IEEE Open Journal of the Communications Society
IEEE Communications Letters
The Journal of Korean Institute of Communications and Information Sciences
Conference Paper Reviewer
IEEE Global Communications Conference (GLOBECOM)
IEEE Wireless Communications and Networking Conference (WCNC)
IEEE International Conference on Communications (ICC)
IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)
International Conference on Information and Communication Technology Convergence (ICTC)
Invited Speeches
"Walker Constellations: Global Coverage via Satellites" at the B5G & 6G Core Technologies and Standards Workshop, Seoul, South Korea, July 15, 2025.
"Modeling Techniques for Clustered Satellite Networks" at the 18th Workshop on Future Communication Technologies, Seoul, South Korea, May 22, 2025.
"Tutorial on Satellite Communications" at ICT Convergence Korea, Seoul, South Korea, Apr. 8, 2025.
"Research Trends of Satellite Communications" at POSTECH, Pohang, South Korea, Feb. 4, 2025.
"Fundamentals of 6G Satellite Communications and Research/Standardization Trends" at the KICS Short Courses on Key Technologies for B5G & 6G, Seoul, South Korea, July 18, 2024.
"Modeling and Analysis of GEO Satellite Systems: A Stochastic Geometry Approach" at the KICS Fall Conference, Gyeongju, South Korea, Nov. 23, 2023.
"Satellite Cluster-Based Non-Terrestrial Networks" at the KICS Summer Conference, Jeju, South Korea, June 23, 2023.
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