Consensus disturbance rejection with channel uncertainties in directed leader-following network system
This paper investigates the consensus disturbance rejection with channel uncertainties problem under directed network systems based on distributed disturbance observer method. The channel uncertainty item is modeled as the unitary transfer function perturbed by norm-bounded parameter. Laplacian matr...
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Veröffentlicht in: | Cluster computing 2019-11, Vol.22 (Suppl 6), p.14487-14493 |
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description | This paper investigates the consensus disturbance rejection with channel uncertainties problem under directed network systems based on distributed disturbance observer method. The channel uncertainty item is modeled as the unitary transfer function perturbed by norm-bounded parameter. Laplacian matrix is divided into a nonsingular M-matrix to handle the directionality in networked system. Based on the uncertain relative information, a distributed disturbance protocol has been designed to guarantee the states of the agents converge to a consensus trajectory among all the subsystems. The channel uncertainties are added into the traditional disturbance observer-based rejection, and the distributed disturbance protocol is designed based on the relative state information obtained from the neighboring subsystems. According to linear matrix inequalities, sufficient condition for the results is derived. The effectiveness of the proposed protocol is finally verified by performing simulations. |
doi_str_mv | 10.1007/s10586-018-2326-5 |
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The channel uncertainty item is modeled as the unitary transfer function perturbed by norm-bounded parameter. Laplacian matrix is divided into a nonsingular M-matrix to handle the directionality in networked system. Based on the uncertain relative information, a distributed disturbance protocol has been designed to guarantee the states of the agents converge to a consensus trajectory among all the subsystems. The channel uncertainties are added into the traditional disturbance observer-based rejection, and the distributed disturbance protocol is designed based on the relative state information obtained from the neighboring subsystems. According to linear matrix inequalities, sufficient condition for the results is derived. The effectiveness of the proposed protocol is finally verified by performing simulations.</description><identifier>ISSN: 1386-7857</identifier><identifier>EISSN: 1573-7543</identifier><identifier>DOI: 10.1007/s10586-018-2326-5</identifier><language>eng</language><publisher>New York: Springer US</publisher><subject>Communication channels ; Computer Communication Networks ; Computer Science ; Coordinate transformations ; Design ; Disturbance observers ; Eigenvalues ; Inertia ; Linear matrix inequalities ; Operating Systems ; Processor Architectures ; Rejection ; Subsystems ; Transfer functions ; Uncertainty</subject><ispartof>Cluster computing, 2019-11, Vol.22 (Suppl 6), p.14487-14493</ispartof><rights>Springer Science+Business Media, LLC, part of Springer Nature 2018</rights><rights>Springer Science+Business Media, LLC, part of Springer Nature 2018.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c316t-6b2b637fe226fa57219119b6f28847d25b9ce2584c443eb3e43a4bd3db9cda303</citedby><cites>FETCH-LOGICAL-c316t-6b2b637fe226fa57219119b6f28847d25b9ce2584c443eb3e43a4bd3db9cda303</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s10586-018-2326-5$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://www.proquest.com/docview/2918248732?pq-origsite=primo$$EHTML$$P50$$Gproquest$$H</linktohtml><link.rule.ids>314,780,784,21387,27923,27924,33743,41487,42556,43804,51318,64384,64388,72240</link.rule.ids></links><search><creatorcontrib>Cao, Haozhe</creatorcontrib><creatorcontrib>Wu, Yanxuan</creatorcontrib><creatorcontrib>Wang, Zhengjie</creatorcontrib><title>Consensus disturbance rejection with channel uncertainties in directed leader-following network system</title><title>Cluster computing</title><addtitle>Cluster Comput</addtitle><description>This paper investigates the consensus disturbance rejection with channel uncertainties problem under directed network systems based on distributed disturbance observer method. The channel uncertainty item is modeled as the unitary transfer function perturbed by norm-bounded parameter. Laplacian matrix is divided into a nonsingular M-matrix to handle the directionality in networked system. Based on the uncertain relative information, a distributed disturbance protocol has been designed to guarantee the states of the agents converge to a consensus trajectory among all the subsystems. The channel uncertainties are added into the traditional disturbance observer-based rejection, and the distributed disturbance protocol is designed based on the relative state information obtained from the neighboring subsystems. According to linear matrix inequalities, sufficient condition for the results is derived. The effectiveness of the proposed protocol is finally verified by performing simulations.</description><subject>Communication channels</subject><subject>Computer Communication Networks</subject><subject>Computer Science</subject><subject>Coordinate transformations</subject><subject>Design</subject><subject>Disturbance observers</subject><subject>Eigenvalues</subject><subject>Inertia</subject><subject>Linear matrix inequalities</subject><subject>Operating Systems</subject><subject>Processor Architectures</subject><subject>Rejection</subject><subject>Subsystems</subject><subject>Transfer functions</subject><subject>Uncertainty</subject><issn>1386-7857</issn><issn>1573-7543</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2019</creationdate><recordtype>article</recordtype><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><sourceid>GNUQQ</sourceid><recordid>eNp1kEtLAzEQx4MoWKsfwFvAczTPTfYoxRcUvOg5ZHdn29RttiZZSr-9KRU8eZph_o-BH0K3jN4zSvVDYlSZilBmCBe8IuoMzZjSgmglxXnZRVG1UfoSXaW0oZTWmtcz1C_GkCCkKeHOpzzFxoUWcIQNtNmPAe99XuN27UKAAU9Fi9n5kD0k7EPJxOKDDg_gOoikH4dh3PuwwgHyfoxfOB1Shu01uujdkODmd87R5_PTx-KVLN9f3haPS9IKVmVSNbyphO6B86p3SnNWM1Y3Vc-Nkbrjqqlb4MrIVkoBjQApnGw60ZV75wQVc3R36t3F8XuClO1mnGIoLy2vmeHSaMGLi51cbRxTitDbXfRbFw-WUXvEaU84bcFpjzitKhl-yqTiDSuIf83_h34Aqd56MA</recordid><startdate>20191101</startdate><enddate>20191101</enddate><creator>Cao, Haozhe</creator><creator>Wu, Yanxuan</creator><creator>Wang, Zhengjie</creator><general>Springer US</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>8FE</scope><scope>8FG</scope><scope>AFKRA</scope><scope>ARAPS</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>GNUQQ</scope><scope>HCIFZ</scope><scope>JQ2</scope><scope>K7-</scope><scope>P5Z</scope><scope>P62</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope></search><sort><creationdate>20191101</creationdate><title>Consensus disturbance rejection with channel uncertainties in directed leader-following network system</title><author>Cao, Haozhe ; Wu, Yanxuan ; Wang, Zhengjie</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c316t-6b2b637fe226fa57219119b6f28847d25b9ce2584c443eb3e43a4bd3db9cda303</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2019</creationdate><topic>Communication channels</topic><topic>Computer Communication Networks</topic><topic>Computer Science</topic><topic>Coordinate transformations</topic><topic>Design</topic><topic>Disturbance observers</topic><topic>Eigenvalues</topic><topic>Inertia</topic><topic>Linear matrix inequalities</topic><topic>Operating Systems</topic><topic>Processor Architectures</topic><topic>Rejection</topic><topic>Subsystems</topic><topic>Transfer functions</topic><topic>Uncertainty</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Cao, Haozhe</creatorcontrib><creatorcontrib>Wu, Yanxuan</creatorcontrib><creatorcontrib>Wang, Zhengjie</creatorcontrib><collection>CrossRef</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>ProQuest Central UK/Ireland</collection><collection>Advanced Technologies & Aerospace Collection</collection><collection>ProQuest Central Essentials</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>ProQuest Central Student</collection><collection>SciTech Premium Collection</collection><collection>ProQuest Computer Science Collection</collection><collection>Computer Science Database</collection><collection>Advanced Technologies & Aerospace Database</collection><collection>ProQuest Advanced Technologies & Aerospace Collection</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><jtitle>Cluster computing</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Cao, Haozhe</au><au>Wu, Yanxuan</au><au>Wang, Zhengjie</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Consensus disturbance rejection with channel uncertainties in directed leader-following network system</atitle><jtitle>Cluster computing</jtitle><stitle>Cluster Comput</stitle><date>2019-11-01</date><risdate>2019</risdate><volume>22</volume><issue>Suppl 6</issue><spage>14487</spage><epage>14493</epage><pages>14487-14493</pages><issn>1386-7857</issn><eissn>1573-7543</eissn><abstract>This paper investigates the consensus disturbance rejection with channel uncertainties problem under directed network systems based on distributed disturbance observer method. The channel uncertainty item is modeled as the unitary transfer function perturbed by norm-bounded parameter. Laplacian matrix is divided into a nonsingular M-matrix to handle the directionality in networked system. Based on the uncertain relative information, a distributed disturbance protocol has been designed to guarantee the states of the agents converge to a consensus trajectory among all the subsystems. The channel uncertainties are added into the traditional disturbance observer-based rejection, and the distributed disturbance protocol is designed based on the relative state information obtained from the neighboring subsystems. According to linear matrix inequalities, sufficient condition for the results is derived. The effectiveness of the proposed protocol is finally verified by performing simulations.</abstract><cop>New York</cop><pub>Springer US</pub><doi>10.1007/s10586-018-2326-5</doi><tpages>7</tpages></addata></record> |
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subjects | Communication channels Computer Communication Networks Computer Science Coordinate transformations Design Disturbance observers Eigenvalues Inertia Linear matrix inequalities Operating Systems Processor Architectures Rejection Subsystems Transfer functions Uncertainty |
title | Consensus disturbance rejection with channel uncertainties in directed leader-following network system |
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