Additional constraints in variational procedures for ARMA Spectral Estimation

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dc.contributor	Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions
dc.contributor.author	Lagunas Hernandez, Miguel A.
dc.date	1986
dc.identifier.citation	Lagunas, M. Additional constraints in variational procedures for ARMA Spectral Estimation. A: European Signal Processing Conference. "EUSIPCO 1986: Signal processing III: theories and applications proceedings of EUSIPCO-86: Third European Signal Processing Conference: The Hague, The Netherlands: September 2-5, 1986". Barcelona: 1986, p. 259-262.
dc.identifier.uri	http://hdl.handle.net/2117/88174
dc.language.iso	eng
dc.rights	info:eu-repo/semantics/openAccess
dc.rights	http://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.subject	Àrees temàtiques de la UPC::Enginyeria de la telecomunicació
dc.subject	Spectrum analysis
dc.subject	Anàlisi espectral
dc.title	Additional constraints in variational procedures for ARMA Spectral Estimation
dc.type	info:eu-repo/semantics/publishedVersion
dc.type	info:eu-repo/semantics/conferenceObject
dc.description.abstract	A new variational ARMA power spectral estimation procedure is proposed. The resulting is a generalization of the ARMA estimation method proposed by Lagunas et al. [1] which used correlation and cepstral constraints. The non linear problem of solving the Lagrange multipliers that appear in any variational procedure is translated into an eigenanalysis one since the autocorrelation
dc.description.abstract	Peer Reviewed