9 papers · 1 filter
Minimum Time Dubins Airplane Paths with Asymmetric Climb Rates
Jaeyoung Lim, Giuseppe Loianno
Dubins airplane paths approximate the limited maneuverability of fixed-wing vehicles with minimum curvature and climb rate constraints. However, the symmetric climb rate constraint…
DreamFlow: Local Navigation Beyond Observation via Conditional Flow Matching in the Latent Space
Jiwon Park, Dongkyu Lee, I Made Aswin Nahrendra +2
Local navigation in cluttered environments often suffers from dense obstacles and frequent local minima. Conventional local planners rely on heuristics and are prone to failure, wh…
Towards Robust Optimization-Based Autonomous Dynamic Soaring with a Fixed-Wing UAV
Marvin Harms, Jaeyoung Lim, David Rohr +3
Dynamic soaring is a flying technique to exploit the energy available in wind shear layers, enabling potentially unlimited flight without the need for internal energy sources. We p…
Safe Periodic Trochoidal Paths for Fixed-Wing UAVs in Confined Windy Environments
Jaeyoung Lim, David Rohr, Thomas Stastny +1
Due to their energy-efficient flight characteristics, fixed-wing type UAVs are useful robotic tools for long-range and duration flight applications in large-scale environments. How…
Towards Open-Source and Modular Space Systems with ATMOS
Pedro Roque, Sujet Phodapol, Elias Krantz +11
In the near future, autonomous space systems will compose many of the deployed spacecraft. Their tasks will involve autonomous rendezvous and proximity operations with large struct…
Traversing Mars: Cooperative Informative Path Planning to Efficiently Navigate Unknown Scenes
Friedrich M. Rockenbauer, Jaeyoung Lim, Marcus G. Müller +2
The ability to traverse an unknown environment is crucial for autonomous robot operations. However, due to the limited sensing capabilities and system constraints, approaching this…