Spectrum Estimation and System Identification - Couverture rigide

Pillai, S. Unnikrishna; Shim, Theodore I.

Couverture rigide

ISBN 10 : 3540940235 ISBN 13 : 9783540940234

Editeur : Springer-Verlag Berlin and Heidelberg GmbH & Co. K, 1993

Synopsis

This detailed study of spectrum estimation and system identification emphasizes a new approach that makes use of the nonnegativity condition of the spectrum. Beginning with second-order stationary stochastic processes, the one-to-one relationship between their spectra and bounded (or positive) functions is used to exhibit all solutions to the classical trigometric moment problem that deals with the extension of the given partial set of autocorrelations. A new approach that exploits rationality is presented for identifying the model order and system parameters of ARMA (rational) systems from their output measurements. This approach also provides rational approximations of nonrational systems. Extensions to the multichannel case in all of the above situations are also analyzed.

Détails de l'édition

• Éditeur: Springer-Verlag Berlin and Heidelberg GmbH & Co. K
• Date d'édition: 1993
• Langue: anglais
• ISBN 10: 3540940235
• ISBN 13: 9783540940234
• Reliure: Relié
• Nombre de pages: 338
• Coordonnées du fabricant: non disponible
• Personne responsable: non disponible