Publication
Robotic manipulators with vibrations: short time fourier transform of fractional spectra
| dc.contributor.author | Lima, Miguel | |
| dc.contributor.author | Machado, J. A. Tenreiro | |
| dc.contributor.author | Crisóstomo, Manuel | |
| dc.date.accessioned | 2014-06-02T14:26:57Z | |
| dc.date.available | 2014-06-02T14:26:57Z | |
| dc.date.issued | 2009 | |
| dc.description.abstract | This paper analyzes the signals captured during impacts and vibrations of a mechanical manipulator. In order to acquire and study the signals an experimental setup is implemented. The signals are treated through signal processing tools such as the fast Fourier transform and the short time Fourier transform. The results show that the Fourier spectrum of several signals presents a non integer behavior. The experimental study provides valuable results that can assist in the design of a control system to deal with the unwanted effects of vibrations. | por |
| dc.identifier.doi | 10.1007/978-1-4020-8678-6_5 | pt_PT |
| dc.identifier.isbn | 978-1-4020-8677-9 | |
| dc.identifier.isbn | 978-1-4020-8678-6 | |
| dc.identifier.uri | http://hdl.handle.net/10400.22/4433 | |
| dc.language.iso | eng | por |
| dc.peerreviewed | yes | por |
| dc.publisher | Springer | por |
| dc.relation.ispartofseries | Intelligent Engineering Systems and Computational Cybernetics; Book Part: I | |
| dc.relation.publisherversion | http://link.springer.com/chapter/10.1007/978-1-4020-8678-6_5 | por |
| dc.title | Robotic manipulators with vibrations: short time fourier transform of fractional spectra | por |
| dc.type | book part | |
| dspace.entity.type | Publication | |
| oaire.citation.endPage | 60 | por |
| oaire.citation.startPage | 49 | por |
| oaire.citation.title | Intelligent Engineering Systems and Computational Cybernetics | por |
| oaire.citation.volume | Book Part: I | por |
| person.familyName | Tenreiro Machado | |
| person.givenName | J. A. | |
| person.identifier.ciencia-id | 7A18-4935-5B29 | |
| person.identifier.orcid | 0000-0003-4274-4879 | |
| person.identifier.rid | M-2173-2013 | |
| person.identifier.scopus-author-id | 55989030100 | |
| rcaap.rights | closedAccess | por |
| rcaap.type | bookPart | por |
| relation.isAuthorOfPublication | 82cd5c17-07b6-492b-b3e3-ecebdad1254f | |
| relation.isAuthorOfPublication.latestForDiscovery | 82cd5c17-07b6-492b-b3e3-ecebdad1254f |