File Download
There are no files associated with this item.
Links for fulltext
(May Require Subscription)
- Publisher Website: 10.1109/TAC.2018.2845694
- Scopus: eid_2-s2.0-85048510094
- WOS: WOS:000460415600032
- Find via
Supplementary
- Citations:
- Appears in Collections:
Article: Positive Edge-Consensus for Nodal Networks via Output Feedback
Title | Positive Edge-Consensus for Nodal Networks via Output Feedback |
---|---|
Authors | |
Keywords | Algebraic connectivity Line graph Observer-type protocol Positive edge-consensus Uncertain positive system |
Issue Date | 2019 |
Publisher | Institute of Electrical and Electronics Engineers. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/RecentIssue.jsp?punumber=9 |
Citation | IEEE Transactions on Automatic Control, 2019, v. 64 n. 3, p. 1244-1249 How to Cite? |
Abstract | This paper investigates the positive edge-consensus problem via output feedback protocols for undirected networks and directed networks whose edge dynamics are defined on nonnegative spaces. First, the definition and topology of the line graph are presented based on a given nodal graph with positive edge dynamics. Two observer-type positive edge-consensus protocols are introduced, and sufficient conditions of positive consensus for uncertain positive systems are proposed without utilizing the information of algebraic connectivity. Furthermore, necessary and/or sufficient conditions of positive consensus for the nominal systems are derived. The analysis illustrates that the error variables defined in this paper are nonnegative in both protocols. Finally, the illustrative simulation examples are presented to verify the effectiveness of the proposed observer-type positive edge-consensus protocols. |
Persistent Identifier | http://hdl.handle.net/10722/271948 |
ISSN | 2023 Impact Factor: 6.2 2023 SCImago Journal Rankings: 4.501 |
ISI Accession Number ID |
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Su, H | - |
dc.contributor.author | Wu, H | - |
dc.contributor.author | Lam, J | - |
dc.date.accessioned | 2019-07-20T10:32:39Z | - |
dc.date.available | 2019-07-20T10:32:39Z | - |
dc.date.issued | 2019 | - |
dc.identifier.citation | IEEE Transactions on Automatic Control, 2019, v. 64 n. 3, p. 1244-1249 | - |
dc.identifier.issn | 0018-9286 | - |
dc.identifier.uri | http://hdl.handle.net/10722/271948 | - |
dc.description.abstract | This paper investigates the positive edge-consensus problem via output feedback protocols for undirected networks and directed networks whose edge dynamics are defined on nonnegative spaces. First, the definition and topology of the line graph are presented based on a given nodal graph with positive edge dynamics. Two observer-type positive edge-consensus protocols are introduced, and sufficient conditions of positive consensus for uncertain positive systems are proposed without utilizing the information of algebraic connectivity. Furthermore, necessary and/or sufficient conditions of positive consensus for the nominal systems are derived. The analysis illustrates that the error variables defined in this paper are nonnegative in both protocols. Finally, the illustrative simulation examples are presented to verify the effectiveness of the proposed observer-type positive edge-consensus protocols. | - |
dc.language | eng | - |
dc.publisher | Institute of Electrical and Electronics Engineers. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/RecentIssue.jsp?punumber=9 | - |
dc.relation.ispartof | IEEE Transactions on Automatic Control | - |
dc.subject | Algebraic connectivity | - |
dc.subject | Line graph | - |
dc.subject | Observer-type protocol | - |
dc.subject | Positive edge-consensus | - |
dc.subject | Uncertain positive system | - |
dc.title | Positive Edge-Consensus for Nodal Networks via Output Feedback | - |
dc.type | Article | - |
dc.identifier.email | Lam, J: jlam@hku.hk | - |
dc.identifier.authority | Lam, J=rp00133 | - |
dc.description.nature | link_to_subscribed_fulltext | - |
dc.identifier.doi | 10.1109/TAC.2018.2845694 | - |
dc.identifier.scopus | eid_2-s2.0-85048510094 | - |
dc.identifier.hkuros | 299338 | - |
dc.identifier.volume | 64 | - |
dc.identifier.issue | 3 | - |
dc.identifier.spage | 1244 | - |
dc.identifier.epage | 1249 | - |
dc.identifier.isi | WOS:000460415600032 | - |
dc.publisher.place | United States | - |
dc.identifier.issnl | 0018-9286 | - |