DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Doug Hwan | ko |
dc.contributor.author | Joo, Young Loon | ko |
dc.date.accessioned | 2021-06-22T01:10:18Z | - |
dc.date.available | 2021-06-22T01:10:18Z | - |
dc.date.created | 2021-06-09 | - |
dc.date.issued | 2015-04 | - |
dc.identifier.citation | INTERNATIONAL JOURNAL OF CONTROL AUTOMATION AND SYSTEMS, v.13, no.2, pp.284 - 291 | - |
dc.identifier.issn | 1598-6446 | - |
dc.identifier.uri | http://hdl.handle.net/10203/286066 | - |
dc.description.abstract | For continuous-time linear time-invariant (LTI) systems with polytopic uncertainties, we develop a robust sampled-data state-feedback control design scheme in terms of linear matrix inequalities (LMIs). Truncated power series expansions are used to approximate a discretized model of the original continuous-time system. The system matrices obtained by using the power series approximations are then expressed as homogeneous polynomial parameter-dependent (HPPD) matrices of finite degrees, and conditions for designing the controller are formulated as a HPPD matrix inequality, which can be solved by means of a recent LMI relaxation technique to test the positivity of HPPD matrices with variables in the simplex. To take care of the errors induced by the remainder terms of the truncated power series, the terms are considered as norm bounded uncertainties and then incorporated into the proposed LMI conditions. Finally, examples are used to illustrate the approach. | - |
dc.language | English | - |
dc.publisher | INST CONTROL ROBOTICS & SYSTEMS | - |
dc.title | LMI-based robust sampled-data stabilization of polytopic LTI systems: A truncated power series expansion approach | - |
dc.type | Article | - |
dc.identifier.wosid | 000351560700004 | - |
dc.identifier.scopusid | 2-s2.0-84939998863 | - |
dc.type.rims | ART | - |
dc.citation.volume | 13 | - |
dc.citation.issue | 2 | - |
dc.citation.beginningpage | 284 | - |
dc.citation.endingpage | 291 | - |
dc.citation.publicationname | INTERNATIONAL JOURNAL OF CONTROL AUTOMATION AND SYSTEMS | - |
dc.identifier.doi | 10.1007/s12555-014-0328-5 | - |
dc.contributor.localauthor | Lee, Doug Hwan | - |
dc.contributor.nonIdAuthor | Joo, Young Loon | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Linear matrix inequality (LMI) | - |
dc.subject.keywordAuthor | linear time-invariant (LTI) systems | - |
dc.subject.keywordAuthor | polytopic uncertainty | - |
dc.subject.keywordAuthor | sampled-data control | - |
dc.subject.keywordAuthor | truncated power series | - |
dc.subject.keywordPlus | LOCAL STABILITY ANALYSIS | - |
dc.subject.keywordPlus | LINEAR-SYSTEMS | - |
dc.subject.keywordPlus | DIGITAL IMPLEMENTATION | - |
dc.subject.keywordPlus | FUZZY-SYSTEMS | - |
dc.subject.keywordPlus | FILTER DESIGN | - |
dc.subject.keywordPlus | TIME | - |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.