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This paper considers the problem of distributed node-to-node consensus for general linear multi-agent systems with switched pinning links. The control goal in the present work is to make each follower track the corresponding leader asymptotically under the condition that only a small fraction of followers can sense their corresponding leaders through some switched communication channels. By using...
This paper studies the mean square and almost sure consensus of discrete-time linear multi-agent systems with communication noises under Markovian switching topologies. By a sophisticated stochastic-approximation type protocol, the closed-loop dynamics of this linear multi-agent system can be transformed into a discrete-time first-order integral multi-agent system. It is proved that if all roots of...
In this paper, distributed containment control problems of the second-order multi-agent systems under the undirected communication topology are investigated. Based on the LaSalle's Invariance Principle and the control protocols proposed in this paper, some necessary and sufficient conditions for the achievement of containment control are respectively proposed in the presence of multiple stationary...
This paper is devoted to the consensus problem of multi-agent systems with inherent nonlinear dynamics. To reflect the practical environment of multi-agent systems, the communication topology is assumed to switch slowly within a finite set of directed topologies restricted by an average dwell time switching signal. By taking advantage of tools from switched systems and piecewise Lyapunov functions,...
In this paper, the consensus problem of a class of high order multi-agent systems is studied. We supposed the multi-agent can only exchange information only accord to a directed communication graph. By using the relative state consensus algorithm, a sufficient condition is provided for consensus achievement. Then, a new consensus protocol which using a state observer is provided. The N observer and...
In this paper, we mainly study finite-time input-to-state-stability (finite-time ISS) for the multi-agent systems with communication noise under switching interaction topologies, using the method of ISS, finite-time finite-time ISS-Lyapunov function.
This paper investigates a distributed nested rotating consensus problem of second-order multi-agent systems, where all agents move in a nested circular orbit. A distributed control law is proposed for each agent to realize the rotating consensus. Firstly, the local state feedback guarantees the circular motion and then the distributed relative state feedback guarantees the consensus of all agents...
In this paper, the consensus problem of second-order multi-agent systems with nonuniform time-delays and dynamically changing topologies is studied. A linear consensus protocol with nonuniform time-delays is developed for multi-agent systems. A sufficient condition in terms of linear matrix inequalities is established to solve the consensus problems under dynamically changing topologies (even when...
The consensus of double-integrator discrete-time multi-agent system is studied based on the second-order neighbors' information in this paper. The comparison between the convergence rate of second-order neighbor protocol and the one of general protocol is analyzed. Considering there exists delay in communication, the consensus condition of double-integrator discrete-time multi-agent system with delay...
This paper considers the second-order consensus problem of discrete-time multi-agent systems over fixed and undirected network topologies. A distributed consensus protocol utilizing the current and one-step delayed position information is proposed. It is interesting to found that second-order consensus in such a discrete-time multi-agent system cannot be ensured without any one-step delayed position...
This paper studies distributed containment control for second-order multi-agent systems. An impulsive control algorithm without using velocity information is developed to achieve containment control with multiple leaders. Some sufficient and necessary conditions are obtained to achieve the containment control asymptotically. The final states of all followers converge into the convex hull formed by...
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