Determination of Wavelet Ridges of Nonstationary Signals by Singular Value Decomposition
| dc.contributor.author | Özkurt, Nalan | |
| dc.contributor.author | Savacı, Ferit Acar | |
| dc.coverage.doi | 10.1109/TCSII.2005.849041 | |
| dc.date.accessioned | 2016-07-20T06:43:10Z | |
| dc.date.available | 2016-07-20T06:43:10Z | |
| dc.date.issued | 2005 | |
| dc.description.abstract | The ridges obtained from chaotic signals can give the relevant information about the phase structures of the dynamical systems. Therefore, a new wavelet ridge determination method for the noisy signals and nonstationary signals, which is based on the singular value decomposition (SVD) has been proposed in this paper. The proposed method has been compared with Carmona method for monocomponent signals, and multicomponent signals. The proposed method is computationally more effective than the Carmona method to determine the actual ridges. Also, the ridges of the periodic limit cycles and chaotic attractors have been determined by using the SVD-based method to find the degree of chaoticity. | en_US |
| dc.identifier.citation | Özkurt, N., and Savacı, F.A. (2005). Determination of wavelet ridges of nonstationary signals by singular value decomposition. IEEE Transactions on Circuits and Systems II: Express Briefs, 52(8), 480-485. doi:10.1109/TCSII.2005.849041 | en_US |
| dc.identifier.doi | 10.1109/TCSII.2005.849041 | |
| dc.identifier.issn | 1057-7130 | |
| dc.identifier.scopus | 2-s2.0-33644929879 | |
| dc.identifier.uri | http://doi.org/10.1109/TCSII.2005.849041 | |
| dc.identifier.uri | http://hdl.handle.net/11147/1931 | |
| dc.language.iso | en | en_US |
| dc.publisher | Institute of Electrical and Electronics Engineers Inc. | en_US |
| dc.relation.ispartof | IEEE Transactions on Circuits and Systems II: Express Briefs | en_US |
| dc.rights | info:eu-repo/semantics/openAccess | en_US |
| dc.subject | Chaos theory | en_US |
| dc.subject | Computational methods | en_US |
| dc.subject | Spurious signal noise | en_US |
| dc.subject | Signal filtering and prediction | en_US |
| dc.subject | Wavelet ridge | en_US |
| dc.title | Determination of Wavelet Ridges of Nonstationary Signals by Singular Value Decomposition | en_US |
| dc.type | Article | en_US |
| dspace.entity.type | Publication | |
| gdc.author.institutional | Savacı, Ferit Acar | |
| gdc.bip.impulseclass | C4 | |
| gdc.bip.influenceclass | C4 | |
| gdc.bip.popularityclass | C4 | |
| gdc.coar.access | open access | |
| gdc.coar.type | text::journal::journal article | |
| gdc.collaboration.industrial | false | |
| gdc.description.department | İzmir Institute of Technology. Electrical and Electronics Engineering | en_US |
| gdc.description.endpage | 485 | en_US |
| gdc.description.issue | 8 | en_US |
| gdc.description.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
| gdc.description.scopusquality | N/A | |
| gdc.description.startpage | 480 | en_US |
| gdc.description.volume | 52 | en_US |
| gdc.identifier.openalex | W2095882573 | |
| gdc.identifier.wos | WOS:000231394100010 | |
| gdc.index.type | WoS | |
| gdc.index.type | Scopus | |
| gdc.oaire.accesstype | BRONZE | |
| gdc.oaire.diamondjournal | false | |
| gdc.oaire.impulse | 5.0 | |
| gdc.oaire.influence | 6.1224803E-9 | |
| gdc.oaire.isgreen | true | |
| gdc.oaire.keywords | Wavelet ridge | |
| gdc.oaire.keywords | Computational methods | |
| gdc.oaire.keywords | Signal filtering and prediction | |
| gdc.oaire.keywords | Chaos theory | |
| gdc.oaire.keywords | Spurious signal noise | |
| gdc.oaire.popularity | 4.6761874E-9 | |
| gdc.oaire.publicfunded | false | |
| gdc.oaire.sciencefields | 0202 electrical engineering, electronic engineering, information engineering | |
| gdc.oaire.sciencefields | 02 engineering and technology | |
| gdc.openalex.collaboration | National | |
| gdc.openalex.fwci | 1.24955429 | |
| gdc.openalex.normalizedpercentile | 0.79 | |
| gdc.opencitations.count | 23 | |
| gdc.plumx.crossrefcites | 22 | |
| gdc.plumx.mendeley | 18 | |
| gdc.plumx.scopuscites | 37 | |
| gdc.scopus.citedcount | 37 | |
| gdc.wos.citedcount | 21 | |
| relation.isAuthorOfPublication.latestForDiscovery | a9dcc58b-4e46-449b-8d4d-2ff633511c75 | |
| relation.isOrgUnitOfPublication.latestForDiscovery | 9af2b05f-28ac-4018-8abe-a4dfe192da5e |