This paper generates a continuous curvature path for Unmanned Aerial Vehicles (UAVs) to converge to a straight-line path using the Lyapunov Guidance Vector Field (LGVF) approach. Further, a waypoint following method that utilizes the straight line convergence algorithm along with a switching technique to transit between two consecutive waypoint segments to find a near time-optimal and smooth path has been presented. Numerical examples demonstrate that the proposed algorithm is better in comparison to the other well-performing algorithms existing in the literature and the corresponding results have been included.
A Lyapunov Guidance Vector Field Based Continuous Curvature Path Generation for Waypoint Following of UAVs
2021-06-15
1789056 byte
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
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