2 papers
cs.IT2025
Blockage-Aware UAV-Assisted Wireless Data Harvesting With Building Avoidance
Gitae Park, Kanghyun Heo, Kisong Lee
Unmanned aerial vehicles (UAVs) offer dynamic trajectory control, enabling them to avoid obstacles and establish line-of-sight (LoS) wireless channels with ground nodes (GNs), unli…
math.OC2023
On Correcting Errors in Existing Mathematical Approaches for UAV Trajectory Design Considering No-Fly-Zones
Kanghyun Heo, Gitae Park, Kisong Lee
Motivated by the fact that current mathematical methods for the trajectory design of an unmanned aerial vehicle (UAV) considering no-fly-zones (NFZs) cannot perfectly avoid NFZs th…