This paper investigates the leader-following tracking consensus problem for second-order multi-agent sys- tems with time delays and nonlinear dynamics in noisy environments on the conditions of fixed and switching dir...This paper investigates the leader-following tracking consensus problem for second-order multi-agent sys- tems with time delays and nonlinear dynamics in noisy environments on the conditions of fixed and switching directed topologies. Based on a novel velocity decomposition technique and stochastic anaJysis, a measurement-based distributed tracking control protocol is proposed, under which all agents can track the leader in mean square. Simulation results are also given to illustrate the effectiveness of the proposed protocol.展开更多
基金Supported by the National Natural Science Foundation of China under Grant Nos.61273215,61203148,61072121,61175075,and 61203207the Young Teachers Growth Plan Hunan University under Grant No.2012151the Natural Science Foundation of Hunan Province under Grant No.12JJ2035
文摘This paper investigates the leader-following tracking consensus problem for second-order multi-agent sys- tems with time delays and nonlinear dynamics in noisy environments on the conditions of fixed and switching directed topologies. Based on a novel velocity decomposition technique and stochastic anaJysis, a measurement-based distributed tracking control protocol is proposed, under which all agents can track the leader in mean square. Simulation results are also given to illustrate the effectiveness of the proposed protocol.
