Title :
Trajectory optimization by cooperative maneuver with different types of sensors
Author :
Lee, Wonsuk ; Leeghim, Henzeh ; Bang, Hyochoong
Author_Institution :
Div. of Aerosp. Eng., Korea Adv. Inst. of Sci. & Technol., Daejeon
Abstract :
Using Fisher Information Matrix (FIM), the optimal trajectory to localize a specifc target is obtained as optimization problem. However, it is more effective to employ more vehicles with various sensors in order to gather suffcient information about the target. So, it is investigated how multi vehicles with different types of sensors by cooperative maneuver affect the trajectory in this paper. Clearly analytical solution is obtained from the above formulation and then the solution is verified through several simulations.
Keywords :
cooperative systems; multi-robot systems; optimisation; position control; sensors; vehicle dynamics; Fisher Information Matrix; cooperative maneuver; multi vehicles; optimization problem; sensors; trajectory optimization; Aerospace engineering; Analytical models; Equations; Geometry; Goniometers; Infrared sensors; Observability; Robot sensing systems; Trajectory; Unmanned aerial vehicles;
Conference_Titel :
Autonomous Robots and Agents, 2009. ICARA 2009. 4th International Conference on
Conference_Location :
Wellington
Print_ISBN :
978-1-4244-2712-3
Electronic_ISBN :
978-1-4244-2713-0
DOI :
10.1109/ICARA.2000.4803993