Publication
Discretization of complex-order algorithms for control applications
| dc.contributor.author | Barbosa, Ramiro S. | |
| dc.contributor.author | Machado, J. A. Tenreiro | |
| dc.contributor.author | Silva, Manuel F. | |
| dc.date.accessioned | 2014-06-25T14:43:14Z | |
| dc.date.available | 2014-06-25T14:43:14Z | |
| dc.date.issued | 2008 | |
| dc.description.abstract | In this article we describe several methods for the discretization of the differintegral operator sa, where α = u + jv is a complex value. The concept of the conjugated-order differintegral is also introduced, which enables the use of complex-order differintegrals while still producing real-valued time responses and transfer functions. The performance of the resulting approximations is analysed in both the time and frequency domains. Several results are presented that demonstrate its utility in control system design. | por |
| dc.identifier.doi | 10.1177/1077546307087445 | pt_PT |
| dc.identifier.issn | 1077-5463 | |
| dc.identifier.issn | 1741-2986 | |
| dc.identifier.uri | http://hdl.handle.net/10400.22/4590 | |
| dc.language.iso | eng | por |
| dc.peerreviewed | yes | por |
| dc.publisher | SAGE Publications | por |
| dc.relation.ispartofseries | Journal of Vibration and Control; Vol. 14, Issues 9-10 | |
| dc.relation.publisherversion | http://jvc.sagepub.com/content/14/9-10/1349.abstract | por |
| dc.subject | Fractional calculus | por |
| dc.subject | Discretization | por |
| dc.subject | Complex-order differintegrals | por |
| dc.subject | Conjugated-order differintegrals | por |
| dc.subject | Fractional-order control | por |
| dc.title | Discretization of complex-order algorithms for control applications | por |
| dc.type | journal article | |
| dspace.entity.type | Publication | |
| oaire.citation.endPage | 1361 | por |
| oaire.citation.issue | Issues 9-10 | por |
| oaire.citation.startPage | 1349 | por |
| oaire.citation.title | Journal of Vibration and Control | por |
| oaire.citation.volume | Vol. 14 | por |
| person.familyName | Barbosa | |
| person.familyName | Tenreiro Machado | |
| person.familyName | Silva | |
| person.givenName | Ramiro | |
| person.givenName | J. A. | |
| person.givenName | Manuel | |
| person.identifier | 156328 | |
| person.identifier | R-000-A3Q | |
| person.identifier.ciencia-id | 9F1E-CA64-4C8B | |
| person.identifier.ciencia-id | 7A18-4935-5B29 | |
| person.identifier.ciencia-id | AB11-C518-AF50 | |
| person.identifier.orcid | 0000-0001-7410-8872 | |
| person.identifier.orcid | 0000-0003-4274-4879 | |
| person.identifier.orcid | 0000-0002-0593-2865 | |
| person.identifier.rid | M-2173-2013 | |
| person.identifier.rid | M-5767-2013 | |
| person.identifier.scopus-author-id | 8582675300 | |
| person.identifier.scopus-author-id | 55989030100 | |
| person.identifier.scopus-author-id | 55934287000 | |
| rcaap.rights | closedAccess | por |
| rcaap.type | article | por |
| relation.isAuthorOfPublication | ae867f98-4683-47cf-910d-16d5cd4517ba | |
| relation.isAuthorOfPublication | 82cd5c17-07b6-492b-b3e3-ecebdad1254f | |
| relation.isAuthorOfPublication | 06ad158b-a73e-4c2e-9ea6-5c023ba9b4cc | |
| relation.isAuthorOfPublication.latestForDiscovery | 06ad158b-a73e-4c2e-9ea6-5c023ba9b4cc |