Journal ArticleDOI
Consensus seeking in multiagent systems under dynamically changing interaction topologies
Wei Ren,Randal W. Beard +1 more
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It is shown that information consensus under dynamically changing interaction topologies can be achieved asymptotically if the union of the directed interaction graphs have a spanning tree frequently enough as the system evolves.Abstract:
This note considers the problem of information consensus among multiple agents in the presence of limited and unreliable information exchange with dynamically changing interaction topologies. Both discrete and continuous update schemes are proposed for information consensus. This note shows that information consensus under dynamically changing interaction topologies can be achieved asymptotically if the union of the directed interaction graphs have a spanning tree frequently enough as the system evolves.read more
Citations
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Journal ArticleDOI
Distributed cooperative anti-disturbance control of multi-agent systems: an overview
TL;DR: This paper reviews some main results and recent progress in distributed cooperative anti-disturbance control (DCADC) of multi-agent systems, and some kinds of DCADC methods, such as distributed cooperative variable structure control, distributed cooperative sliding mode control, and distributed cooperative output regulation control approaches are reviewed.
Book ChapterDOI
Synchronization of Networked Lagrangian Systems
Mark W. Spong,Nikhil Chopra +1 more
TL;DR: This paper explores the problem of synchronization of networked Lagrangian systems, which arises in applications such as the control of multiple robots, formation control of UAV’s, mobile sensor networks, Kuramoto oscillators, and teleoperation, and considers only linear interconnections on balanced, directed graphs.
Journal ArticleDOI
Cooperative tracking control of nonlinear multiagent systems using self-structuring neural networks.
Gang Chen,Yongduan Song +1 more
TL;DR: An observer-based cooperative controller design framework is proposed with the aid of graph tools, Lyapunov-based design method, self-structuring NN, and separation principle and it is proved that each agent can follow the active leader only if the communication graph contains a spanning tree.
Journal ArticleDOI
A novel optimal bipartite consensus control scheme for unknown multi-agent systems via model-free reinforcement learning
Zhinan Peng,Jiangping Hu,Kaibo Shi,Rui Luo,Rui Huang,Bijoy K. Ghosh,Bijoy K. Ghosh,Jiuke Huang +7 more
TL;DR: A novel distributed OBCC scheme is proposed based on model-free reinforcement learning method to achieve OBCCs, where the agent’s dynamics are no longer required.
Journal ArticleDOI
Hierarchical Controller-Estimator for Coordination of Networked Euler–Lagrange Systems
TL;DR: This paper proposes several hierarchical controller-estimator algorithms (HCEAs) to solve the coordination problem of networked Euler–Lagrange systems (NELSs) with sampled-data interactions and switching interaction topologies, where the cases with both discontinuous and continuous signals are successfully addressed in a unified framework.
References
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Book
Matrix Analysis
Roger A. Horn,Charles R. Johnson +1 more
TL;DR: In this article, the authors present results of both classic and recent matrix analyses using canonical forms as a unifying theme, and demonstrate their importance in a variety of applications, such as linear algebra and matrix theory.
Journal ArticleDOI
Consensus problems in networks of agents with switching topology and time-delays
TL;DR: A distinctive feature of this work is to address consensus problems for networks with directed information flow by establishing a direct connection between the algebraic connectivity of the network and the performance of a linear consensus protocol.
Book
Algebraic Graph Theory
Chris Godsil,Gordon F. Royle +1 more
TL;DR: The Laplacian of a Graph and Cuts and Flows are compared to the Rank Polynomial.
Journal ArticleDOI
Coordination of groups of mobile autonomous agents using nearest neighbor rules
Ali Jadbabaie,Jie Lin,A.S. Morse +2 more
TL;DR: A theoretical explanation for the observed behavior of the Vicsek model, which proves to be a graphic example of a switched linear system which is stable, but for which there does not exist a common quadratic Lyapunov function.
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