Consensus Problem of Second-order Dynamic Agents with Heterogeneous Input and Communication Delays
Author(s) -
ChengLin Liu,
Fei Liu
Publication year - 2010
Publication title -
international journal of computers communications and control
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.422
H-Index - 33
eISSN - 1841-9844
pISSN - 1841-9836
DOI - 10.15837/ijccc.2010.3.2485
Subject(s) - correctness , computer science , consensus , graph , multi agent system , uniform consensus , control theory (sociology) , order (exchange) , undirected graph , domain (mathematical analysis) , mathematical optimization , topology (electrical circuits) , mathematics , theoretical computer science , algorithm , control (management) , combinatorics , artificial intelligence , mathematical analysis , finance , economics
Consensus problem of second-order multi-agent systems with velocity damping term in agent’s dynamics is investigated. Based on frequency-domain analysis, decentralized consensus condition, which depends on the input delays, is obtained for the system based on undirected and symmetric graph with heterogeneous input delays. For the system based on directed graph with both heterogeneous input delays and communication delays, decentralized consensus condition, which is dependent on the input delays but independent on the communication delays, is also obtained. Simulations illustrate the correctness of the results.
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