On the Observability of Leader-Based Multiagent Systems with Fixed Topology

On the Observability of Leader-Based Multiagent Systems with Fixed Topology

This paper investigates the observability of first-order, second-order, and high-order leader-based multiagent systems (MASs) with fixed topology, respectively. Some new algebraic and graphical characterizations of the observability for the first-order MASs are established based on agreement protoco...

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Main Authors: Bo Liu, Ningsheng Xu, Housheng Su, Licheng Wu, Jiahui Bai
Format: Article
Language:English
Published: Hindawi-Wiley 2019-01-01
Series:Complexity
Online Access:http://dx.doi.org/10.1155/2019/9487574
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spelling doaj-00737d1b0e554f928cd9a83dee6651d32020-11-25T01:23:40ZengHindawi-WileyComplexity1076-27871099-05262019-01-01201910.1155/2019/94875749487574On the Observability of Leader-Based Multiagent Systems with Fixed TopologyBo Liu0Ningsheng Xu1Housheng Su2Licheng Wu3Jiahui Bai4School of Information Engineering, Minzu University of China, Beijing 100081, ChinaCollege of Science, North China University of Technology, Beijing 100144, ChinaSchool of Artificial Intelligence and Automation, Huazhong University of Science and Technology, Wuhan 430074, ChinaSchool of Information Engineering, Minzu University of China, Beijing 100081, ChinaCollege of Science, North China University of Technology, Beijing 100144, ChinaThis paper investigates the observability of first-order, second-order, and high-order leader-based multiagent systems (MASs) with fixed topology, respectively. Some new algebraic and graphical characterizations of the observability for the first-order MASs are established based on agreement protocols. Moreover, under the same leader-following framework with the predefined topology and leader assignment, the observability conditions for systems of double-integrator and high-integrator agents are also obtained. Finally, the effectiveness of the theoretical results is verified by numerical examples and simulations.http://dx.doi.org/10.1155/2019/9487574
collection DOAJ
language English
format Article
sources DOAJ
author Bo Liu
Ningsheng Xu
Housheng Su
Licheng Wu
Jiahui Bai
spellingShingle Bo Liu
Ningsheng Xu
Housheng Su
Licheng Wu
Jiahui Bai
On the Observability of Leader-Based Multiagent Systems with Fixed Topology
Complexity
author_facet Bo Liu
Ningsheng Xu
Housheng Su
Licheng Wu
Jiahui Bai
author_sort Bo Liu
title On the Observability of Leader-Based Multiagent Systems with Fixed Topology
title_short On the Observability of Leader-Based Multiagent Systems with Fixed Topology
title_full On the Observability of Leader-Based Multiagent Systems with Fixed Topology
title_fullStr On the Observability of Leader-Based Multiagent Systems with Fixed Topology
title_full_unstemmed On the Observability of Leader-Based Multiagent Systems with Fixed Topology
title_sort on the observability of leader-based multiagent systems with fixed topology
publisher Hindawi-Wiley
series Complexity
issn 1076-2787
1099-0526
publishDate 2019-01-01
description This paper investigates the observability of first-order, second-order, and high-order leader-based multiagent systems (MASs) with fixed topology, respectively. Some new algebraic and graphical characterizations of the observability for the first-order MASs are established based on agreement protocols. Moreover, under the same leader-following framework with the predefined topology and leader assignment, the observability conditions for systems of double-integrator and high-integrator agents are also obtained. Finally, the effectiveness of the theoretical results is verified by numerical examples and simulations.
url http://dx.doi.org/10.1155/2019/9487574
work_keys_str_mv AT boliu ontheobservabilityofleaderbasedmultiagentsystemswithfixedtopology
AT ningshengxu ontheobservabilityofleaderbasedmultiagentsystemswithfixedtopology
AT houshengsu ontheobservabilityofleaderbasedmultiagentsystemswithfixedtopology
AT lichengwu ontheobservabilityofleaderbasedmultiagentsystemswithfixedtopology
AT jiahuibai ontheobservabilityofleaderbasedmultiagentsystemswithfixedtopology
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