Research Interests
Research Interests
5세대(5G) 무선통신 표준 기술
MIMO-OFDM systems
Multiuser MIMO systems
Cooperative MIMO systems
Distributed antenna systems
Massive MIMO
mmWave communications
Cloud radio access network (C-RAN)
Femto cell, small cell, heterogeneous cellular networks (HetNet)
Device-to-device (D2D) communications
PHY/MAC designs for wireless communication standards (5G NR, LTE-A, IEEE802.11, IEEE802.15, IEEE802.16)
6G/B6G 미래 무선통신 및 네트워크 기술
Deep learning based communication design
Cell-free massive MIMO
V2V/V2I/V2X communications
UAV communications and trajectory
THz wireless communications
Physical layer security
Inband full duplex transceiver
Wireless backhaul/fronthaul links
Cognitive radio systems
Two-way relay systems
Analogue/physical network coding
무선전력전송 및 통신
RF based wireless power transfer design
Simultaneous wireless information and power transfer (SWIPT)
Wireless powered communication network (WPCN)
스마트그리드 전력선 통신
MIMO-OFDM PLC
Multiuser MIMO scheduling for PLC
PLC MIMO relaying
Cooperative wireless and power line communications
PHY/MAC designs for PLC standards
통신이론, 정보이론, 신호처리, 인공지능 심층학습 연구
Deep learning
Channel coding theory
Convex optimization
Nonlinear programming optimization
Random matrix theory
Stochastic geometry theory
Channel capacity analysis
Error performance analysis
Coverage rate analysis