@inproceedings{46bea2b2523a43a0a1037977b749728e,
title = "An Online Trajectory Planning Method for Hypersonic Aircraft Considering Maneuverability",
abstract = "The hypersonic aircraft possesses high-speed flight capabilities but lacks maneuverability, making it challenging to simultaneously consider timeliness, optimality, and maneuver constraints in trajectory planning when faced with sudden threats. For this issue, this paper proposes an online trajectory planning algorithm that considers maneuverability - the Eccentric Tightening Trajectory Planning method. Upon the A∗ algorithm, this method generates a search grid based on obstacle edges to reduce search complexity and utilizes Dubins curves to ensure maneuver constraints. Through comparisons with classical A∗ and DWA algorithms in three scenarios, simulation results demonstrate that the proposed algorithm satisfies maneuverability constraints, meets the efficiency requirements of online planning, and exhibits higher efficiency in scenarios with longer distances and fewer threats.",
keywords = "A, Dubins curve, algorithm, avoid obstacles, hypersonic vehicle, path planning",
author = "Bolun Gao and Yidi Yao and Hao Cheng and Langfu Cui and Baijun Liu and Chenggang Bai",
note = "Publisher Copyright: {\textcopyright} 2024 IEEE.; 4th International Conference on Computer, Control and Robotics, ICCCR 2024 ; Conference date: 19-04-2024 Through 21-04-2024",
year = "2024",
doi = "10.1109/ICCCR61138.2024.10585424",
language = "英语",
series = "2024 4th International Conference on Computer, Control and Robotics, ICCCR 2024",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "323--327",
booktitle = "2024 4th International Conference on Computer, Control and Robotics, ICCCR 2024",
address = "美国",
}