Publication
Generalized convolution
| dc.contributor.author | Machado, J. A. Tenreiro | |
| dc.date.accessioned | 2016-01-21T11:11:08Z | |
| dc.date.available | 2016-01-21T11:11:08Z | |
| dc.date.issued | 2015 | |
| dc.description.abstract | The paper revisits the convolution operator and addresses its generalization in the perspective of fractional calculus. Two examples demonstrate the feasibility of the concept using analytical expressions and the inverse Fourier transform, for real and complex orders. Two approximate calculation schemes in the time domain are also tested. | pt_PT |
| dc.identifier.doi | 10.1016/j.amc.2014.09.082 | pt_PT |
| dc.identifier.uri | http://hdl.handle.net/10400.22/7437 | |
| dc.language.iso | eng | pt_PT |
| dc.publisher | Elsevier | pt_PT |
| dc.relation.ispartofseries | Applied Mathematics and Computation;Vol. 257 | |
| dc.relation.publisherversion | http://www.sciencedirect.com/science/article/pii/S0096300314013071 | pt_PT |
| dc.subject | Convolution | pt_PT |
| dc.subject | Fractional calculus | pt_PT |
| dc.subject | Signal processing | pt_PT |
| dc.title | Generalized convolution | pt_PT |
| dc.type | journal article | |
| dspace.entity.type | Publication | |
| oaire.citation.endPage | 39 | pt_PT |
| oaire.citation.startPage | 34 | pt_PT |
| oaire.citation.title | Applied Mathematics and Computation | pt_PT |
| oaire.citation.volume | 257 | pt_PT |
| 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 | pt_PT |
| rcaap.type | article | pt_PT |
| relation.isAuthorOfPublication | 82cd5c17-07b6-492b-b3e3-ecebdad1254f | |
| relation.isAuthorOfPublication.latestForDiscovery | 82cd5c17-07b6-492b-b3e3-ecebdad1254f |