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dc.creatorLecumberri Villamediana, Pabloes_ES
dc.creatorGómez Fernández, Marisoles_ES
dc.creatorCarlosena García, Alfonsoes_ES
dc.date.accessioned2017-02-10T09:41:43Z
dc.date.available2017-02-10T09:41:43Z
dc.date.issued2005
dc.identifier.urihttps://hdl.handle.net/2454/23547
dc.descriptionTrabajo presentado al XIII European Signal Processing Conference (EUSIPCO), Antalya (Turquía), 2005es_ES
dc.description.abstractIn this communication, the problem of blind deconvolution of transient, impulsive signals in a multichannel environment is addressed. This kind of signals arise naturally, or are used as external excitation, in many mechanical and acoustical systems and can only be observed indirectly, after propagation through the medium. Blind deconvolution or identi cation methods published to date are not suitable for recovering these sources or the system response, as identi ability conditions are not met. We fully develop here a deterministic subspace method for the blind deconvolution in a multichannel environment which does not impose any restrictions on the excitation signals or on the impulse response of propagation channels, apart from nite length and channel diversity. The method is also extended to cope with signals in noisy environments.en
dc.description.sponsorshipThis work has been supported by the Dirección General de Investigación under grant DPI-2003-08637-C01 and Proyecto MTM 2004-08219- C02-01 of DGICYT, Ministerio de Educación y Ciencia of Spain.en
dc.format.extent4 p.
dc.format.mimetypeapplication/pdfen
dc.language.isoengen
dc.subjectBlind deconvolutionen
dc.subjectInpulsive signalsen
dc.subjectMultichannel environmentsen
dc.titleMultichannel blind deconvolution of impulsive signalsen
dc.typeContribución a congreso / Biltzarrerako ekarpenaes
dc.typeinfo:eu-repo/semantics/conferenceObjecten
dc.contributor.departmentMatemáticases_ES
dc.contributor.departmentIngeniería Eléctrica y Electrónicaes_ES
dc.contributor.departmentMatematikaeu
dc.contributor.departmentIngeniaritza Elektrikoa eta Elektronikoaeu
dc.rights.accessRightsAcceso abierto / Sarbide irekiaes
dc.rights.accessRightsinfo:eu-repo/semantics/openAccessen
dc.relation.publisherversionhttp://doi.org/10.5281/zenodo.39072
dc.type.versionVersión publicada / Argitaratu den bertsioaes
dc.type.versioninfo:eu-repo/semantics/publishedVersionen


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