Decentralised minimum-time consensus
Decentralised minimum-time consensus
复制标题
去中心化最短时间共识
DOI:
10.1016/j.automatica.2013.02.015
复制
发表时间:
2013
期刊:
影响因子:
6.4
通讯作者:
Yuan Y
中科院分区:
文献类型:
--
作者:
Yuan Y
We consider the discrete-time dynamics of a network of agents that exchange information according to a nearest-neighbour protocol under which all agents are guaranteed to reach consensus asymptotically. We present a fully decentralised algorithm that allows any agent to compute the final consensus value of the whole network in finite time using the minimum number of successive values of its own state history. We show that the minimum number of steps is related to a Jordan block decomposition of the network dynamics, and present an algorithm to compute the final consensus value in the minimum number of steps by checking a rank condition of a Hankel matrix of local observations. Furthermore, we prove that the minimum number of steps is related to graph theoretical notions that can be directly computed from the Laplacian matrix of the graph and from the minimum external equitable partition.
影响因子:
6.4
作者:
D. Bauso;L. Giarré;R. Pesenti
通讯作者:
R. Pesenti
DOI:
--
发表时间:
2003
期刊:
影响因子:
--
作者:
E. Gluskin
通讯作者:
E. Gluskin