| dc.contributor.author | Akçay, Hüseyin | |
| dc.date.accessioned | 2019-10-21T20:40:52Z | |
| dc.date.available | 2019-10-21T20:40:52Z | |
| dc.date.issued | 2011 | |
| dc.identifier.issn | 0005-1098 | |
| dc.identifier.uri | https://dx.doi.org/10.1016/j.automatica.2010.10.051 | |
| dc.identifier.uri | https://hdl.handle.net/11421/20531 | |
| dc.description | WOS: 000287264100013 | en_US |
| dc.description.abstract | In this paper, we revisit the problem of identifying multi-input/multi-output linear-time-invariant discrete-time systems from measured power spectrum data on uniform grids of frequencies studied by Van Overschee, De Moor, Dehandschutter, and Swevers (1997). We show that the algorithm proposed by these authors is not consistent. Then, we propose an interpolatory identification algorithm which is strongly consistent when the corruptions in the spectrum measurements have a bounded covariance function. The performance of the proposed algorithm is demonstrated in a simulation example | en_US |
| dc.description.sponsorship | Interuniversity Attraction Poles Programme | en_US |
| dc.description.sponsorship | The work reported in this paper was done while the author was visiting the Center for Systems Engineering and Applied Mechanics (CESAME), Catholic University of Louvain, on leave from Anadolu University. This paper presents research results of the Belgian Network DYSCO (Dynamical Systems, Control, and Optimization), funded by the Interuniversity Attraction Poles Programme, initiated by the Belgian State, Science Policy Office. The scientific responsibility rests with its author. The author would like to thank the associate editor and the reviewers of the manuscript for helpful remarks. | en_US |
| dc.language.iso | eng | en_US |
| dc.publisher | Pergamon-Elsevier Science LTD | en_US |
| dc.relation.isversionof | 10.1016/j.automatica.2010.10.051 | en_US |
| dc.rights | info:eu-repo/semantics/closedAccess | en_US |
| dc.subject | System Identification | en_US |
| dc.subject | Power Spectrum | en_US |
| dc.subject | Subspace Methods | en_US |
| dc.subject | Uniformly Spaced Frequencies | en_US |
| dc.subject | Consistency | en_US |
| dc.title | Frequency domain subspace-based identification of discrete-time power spectra from uniformly spaced measurements | en_US |
| dc.type | article | en_US |
| dc.relation.journal | Automatica | en_US |
| dc.contributor.department | Anadolu Üniversitesi, Mühendislik Fakültesi, Elektrik ve Elektronik Mühendisliği Bölümü | en_US |
| dc.identifier.volume | 47 | en_US |
| dc.identifier.issue | 2 | en_US |
| dc.identifier.startpage | 363 | en_US |
| dc.identifier.endpage | 367 | en_US |
| dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US] |
| dc.contributor.institutionauthor | Akçay, Hüseyin | |
