Original ResearchPublished 28 August 2026Hierarchical path planning for low-altitude logistics UAVs in complex urban environments: an enhanced weighted A* approach with geometric smoothingTan Lei · Shiming Liu · Yongtao LeiFrontiers in Robotics and AIdoi 10.3389/frobt.2026.1802470
Aerospace EngineeringPublished 12 June 2023Platooning in UAM airspace structures: applying trajectory shaping guidance law and exploiting cooperative localizationMelody N. Mayle · Rajnikant SharmaFrontiers in Aerospace Engineeringdoi 10.3389/fpace.2023.1176812
Aerospace EngineeringPublished 30 November 2022Wind-optimal lateral trajectories for a multirotor aircraft in urban air mobilityPriyank Pradeep · Gano B. Chatterji · Todd A. Lauderdale · Kapil Sheth · Chok Fung Lai · Heinz Erzberger · Banavar SridharFrontiers in Aerospace Engineeringdoi 10.3389/fpace.2022.1064142
