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Sampling-based path planner for guided airdrop in urban environments
Published 2017Get full text
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Water Quality Sampling and Multi-Parameter Monitoring System Based on Multi-Rotor UAV Implementation
Published 2023-06-01“…The flight path of the UAV was optimized using the proposed layered hybrid improved particle swarm optimization (LHIPSO) and rapidly-exploring random trees (RRT) obstacle avoidance path planning algorithm, in order to improve the sampling efficiency. …”
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UAV Trajectory Planning for Complex Open Storage Environments Based on an Improved RRT Algorithm
Published 2023-01-01“…Secondly, an improved SSA (salp swarm algorithm) is incorporated for the shortcomings of low algorithmic search efficiency and unsmooth paths when planning paths in the traditional RRT (Rapidly-exploring Random Trees). The predation mechanism of the salps group is incorporated into the random sampling of the RRT algorithm, which reduces the invalid sampling of random points and introduces the adaptive leader structure, and reverses the search strategy to improve the algorithm’s global search for superiority at the later stage of the search. …”
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225
Efficient nearest-neighbor search algorithms for sub-Riemannian geometries
Published 2019Get full text
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A quadratic regulator-based heuristic for rapidly exploring state space
Published 2011Get full text
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Analytic chance constraints for the robust guidance of autonomous parafoils
Published 2015Get full text
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