Trajectory Optimization of Energy Efficient FSOC-UAV with Atmospheric and Geometric Loss. - Ju-Hyung Lee 001; Ki-Hong Park; Mohamed-Slim Alouini; Young-Chai Ko (ICUFN, 2018)

BER Analysis of Wavelength Division Multiplexing-Based Multiple Beam Scheduling Scheme Based on Gamma Approximation Channel. - Sung Sik Nam; Ju-Hyung Lee 001; Changseok Yoon; Young-Chai Ko (ICUFN, 2018)

Free Space Optical Communication on UAV-Assisted Backhaul Networks: Optimization for Service Time. - Ju-Hyung Lee 001; Ki-Hong Park; Mohamed-Slim Alouini; Young-Chai Ko (GLOBECOM Workshops, 2019)

On the Throughput of Mixed FSO/RF UAV-Enabled Mobile Relaying Systems with a Buffer Constraint. - Ju-Hyung Lee 001; Ki-Hong Park; Mohamed-Slim Alouini; Young-Chai Ko (ICC, 2019)

Integrating LEO Satellite and UAV Relaying via Reinforcement Learning for Non-Terrestrial Networks. - Ju-Hyung Lee 001; Jihong Park; Mehdi Bennis; Young-Chai Ko (GLOBECOM, 2020)

Cells on Network Flying Platforms: Optimal Resource Allocation and Deployment for Sensor Network. - Ju-Hyung Lee 001; Young-Chai Ko (ICTC, 2020)

Optimal Resource Allocation and Placement for Terrestrial and Aerial Base Stations in Mixed RF/FSO Backhaul Networks. - Ju-Hyung Lee 001; Ki-Hong Park; Mohamed-Slim Alouini; Young-Chai Ko (VTC Spring, 2020)

A UAV-Mounted Free Space Optical Communication: Trajectory Optimization for Flight Time. - Ju-Hyung Lee 001; Ki-Hong Park; Young-Chai Ko; Mohamed-Slim Alouini (IEEE Trans. Wirel. Commun., 2020)

Position-Error Compensation Method for FSO using Two-Step Search. - Jong-Min Kim; Ju-Hyung Lee 001; Young-Chai Ko (ICTC, 2021)

Optimization for LEO Satellite-Ground Integrated Networks via Deep Reinforcement Learning. - Ju-Hyung Lee 001; Young-Chai Ko (ICTC, 2021)

Demo Abstract: WLAN Standard-based Non-Coherent FSO Transmission over 100m Indoor and Outdoor Environments. - Jong-Min Kim; Ju-Hyung Lee 001; Young-Chai Ko (INFOCOM Workshops, 2021)

Joint Association and Resource Allocation for Multi-Hop Integrated Access and Backhaul (IAB) Network. - Byungju Lim; Ju-Hyung Lee 001; Jae-Hong Kwon; Young-Chai Ko (CoRR, 2021)

Throughput Maximization of Mixed FSO/RF UAV-Aided Mobile Relaying With a Buffer. - Ju-Hyung Lee 001; Ki-Hong Park; Young-Chai Ko; Mohamed-Slim Alouini (IEEE Trans. Wirel. Commun., 2021)

Reinforcement Learning Empowered Massive IoT Access in LEO-based Non-Terrestrial Networks. - Ju-Hyung Lee 001; Dheeraj Panneer Selvam; Andreas F. Molisch; Joongheon Kim (ICTC, 2022)

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)

Random Access Protocol Learning in LEO Satellite Networks via Reinforcement Learning. - Ju-Hyung Lee 001; Hyowoon Seo; Jihong Park; Mehdi Bennis; Young-Chai Ko; Joongheon Kim (VTC Spring, 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)

Seq2Seq-SC: End-to-End Semantic Communication Systems with Pre-trained Language Model. - Ju-Hyung Lee 001; Dong-Ho Lee; Eunsoo Sheen; Thomas Choi 001; Jay Pujara; Joongheon Kim (CoRR, 2022)

A Survey on Robust Modulation Requirements for the Next Generation Personal Satellite Communications. - Julius Ssimbwa; Byungju Lim; Ju-Hyung Lee 001; Young-Chai Ko (Frontiers Commun. Networks, 2022)

Spectral-Efficient Network Design for High-Altitude Platform Station Networks With Mixed RF/FSO System. - Ju-Hyung Lee 001; Ki-Hong Park; Young-Chai Ko; Mohamed-Slim Alouini (IEEE Trans. Wirel. Commun., 2022)

SEQ2SEQ-SC: End-To-End Semantic Communication Systems with Pre-Trained Language Model. - Ju-Hyung Lee 001; Dong-Ho Lee; Eunsoo Sheen; Thomas Choi 001; Jay Pujara (ACSSC, 2023)

PMNet: Robust Pathloss Map Prediction via Supervised Learning. - Ju-Hyung Lee 001; Omer Gokalp Serbetci; Dheeraj Panneer Selvam; Andreas F. Molisch (GLOBECOM, 2023)

Simple and Effective Augmentation Methods for CSI Based Indoor Localization. - Omer Gokalp Serbetci; Ju-Hyung Lee 001; Daoud Burghal; Andreas F. Molisch (GLOBECOM, 2023)

PMNet: Large-Scale Channel Prediction System for ICASSP 2023 First Pathloss Radio Map Prediction Challenge. - Ju-Hyung Lee 001; Joohan Lee; Seon-Ho Lee; Andreas F. Molisch (ICASSP, 2023)

Sionna: Introduction to Embedded Open-Source Semantic Communication Platforms. - Ju-Hyung Lee 001; Joongheon Kim (ICOIN, 2023)

Fairness-Aware Scheduling Optimization for NB-IoT in LEO Satellite Networks Using a 3D Spherical Coordinate System. - Byeongheon Lee; Ju-Hyung Lee 001; Young-Chai Ko (MILCOM, 2023)

Learning Emergent Random Access Protocol for LEO Satellite Networks. - Ju-Hyung Lee 001; Hyowoon Seo; Jihong Park; Mehdi Bennis; Young-Chai Ko (IEEE Trans. Wirel. Commun., 2023)

Integrating LEO Satellites and Multi-UAV Reinforcement Learning for Hybrid FSO/RF Non-Terrestrial Networks. - Ju-Hyung Lee 001; Jihong Park; Mehdi Bennis; Young-Chai Ko (IEEE Trans. Veh. Technol., 2023)

Joint association and resource allocation for multi-hop integrated access and backhaul (IAB) network. - Byungju Lim; Ju-Hyung Lee 001; Jae-Hong Kwon; Ki-Hun Kim; Jong-Man Lee; Hyun Park; Young-Seok Ha; Young-Jin Han; Young-Chai Ko (J. Commun. Networks, 2023)

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)

Generative vs. Predictive Models in Massive MIMO Channel Prediction. - Ju-Hyung Lee 001; Joohan Lee; Andreas F. Molisch (IEEECONF, 2024)

A 10-Gb/s Wireline Receiver Using Linear Baud-Rate CDR and Analog Equalizer for Free Space Optical Communication Over 10- and 100-m Distances. - Jincheol Sim; Changmin Sim; Hyunsu Park; Yoonjae Choi; Jonghyuck Choi; Youngwook Kwon; Seungwoo Park; Seongcheol Kim; Jong-Min Kim; Ju-Hyung Lee 001; Young-Chai Ko; Chulwoo Kim (IEEE J. Solid State Circuits, 2024)

Handover Protocol Learning for LEO Satellite Networks: Access Delay and Collision Minimization. - Ju-Hyung Lee 001; Chanyoung Park 002; Soohyun Park; Andreas F. Molisch (IEEE Trans. Wirel. Commun., 2024)

Fairness-Aware Throughput Optimization in Low Earth Orbit Satellite Communication Networks Using a 3D Spherical Coordinate System. - Byeongheon Lee; Ju-Hyung Lee 001; Young-Chai Ko (IEEE Trans. Wirel. Commun., 2024)

Integrating Pre-Trained Language Model With Physical Layer Communications. - Ju-Hyung Lee 001; Dong-Ho Lee; Joohan Lee; Jay Pujara (IEEE Trans. Wirel. Commun., 2024)

A Scalable and Generalizable Pathloss Map Prediction. - Ju-Hyung Lee 001; Andreas F. Molisch (IEEE Trans. Wirel. Commun., 2024)

AutoBS: Autonomous Base Station Deployment Framework with Reinforcement Learning and Digital Twin Network. - Ju-Hyung Lee 001; Andreas F. Molisch (CoRR, 2025)