A Conflict Resolution Approach for Multiple Unmanned Aerial Vehicles

The integration of Unmanned Aerial Vehicles (UAVs) into non-segregated airspace has raised critical conflict detection and resolution challenges, especially as UAV applications continue to expand. This paper presents a novel conflict resolution approach for multiple UAVs by segmenting the airspace into discrete altitude intervals. Two vertical maneuvering algorithms are proposed: one employing random selection and the other based on occupancy awareness. The simulation results demonstrate that the proposed method effectively resolves conflicts, reduces the likelihood of future encounters, and optimizes resource usage, contributing to safer and more efficient UAV operations in shared airspace.