Soohyeong Kim
Soohyeong Kim
Ph.D. | Wireless Communications Researcher
6G · AI-RAN
Email: 3038ksh@etri.re.kr / dreammusic23@hanyang.ac.kr
Phone: +82 010-7459-3303
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My research focuses on scalable wireless network architectures for 6G systems, including Cell-Free massive MIMO, multi-CPU cooperation, AI/ML-based wireless control, and LEO satellite network routing.
Research Overview
Research Overview
I am a Ph.D. candidate in Computer Science at Hanyang University. My research lies at the intersection of wireless communications, distributed network optimization, and AI-driven resource management.
My recent work focuses on scalable Cell-Free massive MIMO systems, where distributed access points and multiple CPUs must cooperate efficiently under limited information exchange. I also work on LEO satellite networks, satellite-ground integrated networks, and AI/ML-based wireless access control.
Featured Publications
Featured Publications
CPU-Cooperative Power Control Scheme for Scalable Cell-Free Massive MIMO Systems, IEEE Transactions on Wireless Communications (IF: 10.7), 2024 (First Author).
Scalable Subchannel Assignment for Cell-Free Massive MIMO Systems under Non-Uniform User Deployment, IEEE Transactions on Vehicular Technology (IF 7.1), 2026 (First Author).
Towards Wide-Area LEO Backbones: Distributed End-to-End Routing for Mega-Constellations , IEEE Transactions on Aerospace and Electronic Systems (IF: 5.7), 2026 (First Author).
Cell-Free Massive MIMO
Cell-Free Massive MIMO
Scalable resource allocation, multi-CPU cooperation, AP clustering, power control, and subchannel assignment for large-scale Cell-Free massive MIMO systems.
LEO Satellite Networks
LEO Satellite Networks
Distributed routing, multi-hop communication, satellite-ground integrated networks, and scalable control mechanisms for large LEO constellations.
AI/ML for Wireless Systems
AI/ML for Wireless Systems
AI/ML-based wireless access control, autonomous MAC, federated learning, traffic analysis, and intelligent resource optimization for 6G networks.
Research Output
Research Output
14 Journal papers
10 Conference papers
19+ Patents
14+ Projects
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