2017
DOI: 10.3390/aerospace4020027
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Stochastic Trajectory Generation Using Particle Swarm Optimization for Quadrotor Unmanned Aerial Vehicles (UAVs)

Abstract: Abstract:The aim of this paper is to provide a realistic stochastic trajectory generation method for unmanned aerial vehicles that offers a tool for the emulation of trajectories in typical flight scenarios. Three scenarios are defined in this paper. The trajectories for these scenarios are implemented with quintic B-splines that grant smoothness in the second-order derivatives of Euler angles and accelerations. In order to tune the parameters of the quintic B-spline in the search space, a multi-objective opti… Show more

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Cited by 27 publications
(11 citation statements)
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“…Intelligent swarm UAV cooperative search strategies in a hazardous environment were presented and analyzed based on a number of deployed UAVs and search time [69]. PSO was used for multi-UAV trajectory optimization [70], and the genetic algorithm was simulated to make a comparison with the proposed algorithm regarding execution time and effectiveness in finding a minimum length trajectory. The UAV swarms were wireless ad hoc networks which form an aerial platform [71].…”
Section: IVmentioning
confidence: 99%
“…Intelligent swarm UAV cooperative search strategies in a hazardous environment were presented and analyzed based on a number of deployed UAVs and search time [69]. PSO was used for multi-UAV trajectory optimization [70], and the genetic algorithm was simulated to make a comparison with the proposed algorithm regarding execution time and effectiveness in finding a minimum length trajectory. The UAV swarms were wireless ad hoc networks which form an aerial platform [71].…”
Section: IVmentioning
confidence: 99%
“…Firstly, the desired trajectories are generated. Feasible trajectories can be obtained for instance, with some waypoints that are located in the search space by the user [26], or they are generated by a stochastic approach [27], [28]. Another approach is using dynamic path planning which the tangent vector field guidance (TVFG) and the Lyapunov vector field guidance (LVFG) are used [29].…”
Section: Overall Control Algorithmmentioning
confidence: 99%
“…We considered the problem of range rate tracking assuming that there were three (03) moving sensors in known locations, fixed without uncertainties; other problem statements can be found, for example, in [39,42]. In the first simulation, three sensors are used to measure the range rate between the target and the sensors.…”
Section: Multi-uavs Range-rate-only Target Trackingmentioning
confidence: 99%