Proportional Fair Trajectory Design and Resource Allocation for UAV-Assisted SWIPT System. - Kanghyun Heo; Kisong Lee (Sensors, 2022)

On Correcting Errors in Existing Mathematical Approaches for UAV Trajectory Design Considering No-Fly-Zones. - Kanghyun Heo; Gitae Park; Kisong Lee (CoRR, 2023)

UAV-Assisted Wireless-Powered Two-Way Communications. - Gitae Park; Kanghyun Heo; Woongsup Lee; Kisong Lee (IEEE Trans. Intell. Transp. Syst., 2024)

Joint Optimization of Beam Placement and Transmit Power for Multibeam LEO Satellite Communication Systems. - Hyun-Ho Choi; Gitae Park; Kanghyun Heo; Kisong Lee (IEEE Internet Things J., 2024)

UAV-Assisted Wireless-Powered Secure Communications: Integration of Optimization and Deep Learning. - Kanghyun Heo; Woongsup Lee; Kisong Lee (IEEE Trans. Wirel. Commun., 2024)

Joint Optimization of UAV Trajectory and Communication Resources With Complete Avoidance of No-Fly-Zones. - Kanghyun Heo; Gitae Park; Kisong Lee (IEEE Trans. Intell. Transp. Syst., 2024)

Joint Trajectory and Resource Optimization for UAV-Assisted SWIPT Systems: A Comparative Study of Linear and Nonlinear Energy Harvesting Models. - Kanghyun Heo; Hyun-Ho Choi; Kisong Lee (IEEE Internet Things J., 2024)

3D Trajectory and Transmit Power Optimization for Blockage-Aware UAV Monitoring Systems. - Kanghyun Heo; Gitae Park; Chaeyeon Kim; Seungeun Lee; Kisong Lee (ICOIN, 2025)

Blockage-Aware UAV-Assisted Wireless Data Harvesting With Building Avoidance. - Gitae Park; Kanghyun Heo; Kisong Lee (CoRR, 2025)