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Robotic Manipulators with Vibrations: Short Time Fourier Transform of Fractional Spectra

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dc.contributor.authorLima, Miguel F. M.
dc.contributor.authorMachado, J. A. Tenreiro
dc.contributor.authorCrisóstomo, Manuel
dc.date.accessioned2016-12-14T15:30:06Z
dc.date.embargo2115
dc.date.issued2009
dc.description.abstractThis paper analyzes the signals catured 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.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.doi10.1007/978-1-4020-8678-6_5pt_PT
dc.identifier.isbn978-1-4020-8677-9
dc.identifier.issn978-1-4020-8678-6
dc.identifier.urihttp://hdl.handle.net/10400.22/8820
dc.language.isoengpt_PT
dc.publisherSpringer Netherlandspt_PT
dc.relation.publisherversionhttp://link.springer.com/chapter/10.1007/978-1-4020-8678-6_5pt_PT
dc.titleRobotic Manipulators with Vibrations: Short Time Fourier Transform of Fractional Spectrapt_PT
dc.typebook part
dspace.entity.typePublication
oaire.citation.endPage60pt_PT
oaire.citation.startPage49pt_PT
oaire.citation.titleIntelligent Engineering Systems and Computational Cyberneticspt_PT
person.familyNameTenreiro Machado
person.givenNameJ. A.
person.identifier.ciencia-id7A18-4935-5B29
person.identifier.orcid0000-0003-4274-4879
person.identifier.ridM-2173-2013
person.identifier.scopus-author-id55989030100
rcaap.rightsclosedAccesspt_PT
rcaap.typebookPartpt_PT
relation.isAuthorOfPublication82cd5c17-07b6-492b-b3e3-ecebdad1254f
relation.isAuthorOfPublication.latestForDiscovery82cd5c17-07b6-492b-b3e3-ecebdad1254f

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