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Article Dans Une Revue Journal of The Franklin Institute Année : 2019

Circular formation control for cooperative target tracking with limited information

Résumé

This paper addresses the problem of encircling and tracking a moving target with a fleet of unicycle-like vehicles. A new control law is developed to steer the vehicles to an evenly spaced formation along a circumference, the center of which tracks the motion of the target. The strategy proposed relies only on the relative positions of the agents with respect to the target, expressed in the local frame of each vehicle. The absolute position, velocity and acceleration of the target are unknown. Additionally, the robustness of the proposed control law in the presence of external disturbances is analyzed. Communication among agents is used to maintain the vehicles equally spaced in the circular formation. Simulation results illustrate the effectiveness of the proposed strategies
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Dates et versions

hal-01997769 , version 1 (22-10-2021)

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Paternité - Pas d'utilisation commerciale

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Lara Briñon Arranz, Alexandre Seuret, Antonio Pascoal. Circular formation control for cooperative target tracking with limited information. Journal of The Franklin Institute, 2019, 356 (4), pp.1771-1788. ⟨10.1016/j.jfranklin.2018.12.011⟩. ⟨hal-01997769⟩
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