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Mimo systems parameters identification / Abdelhak Bennia 

Public ISBD Titre : Mimo systems parameters identification Type de document : texte imprimé Auteurs : Abdelhak Bennia, Auteur ; Hugh F. VanLandingham Chairman, Directeur de thèse Editeur : Virginia Polytechnic Institute and State University Année de publication : 1986 Importance : 115 f. Présentation : ill. Format : 28 cm. Note générale : Mémoire de Master : Electrotechnique : Etats-Unis, Virginia Polytechnic Institute and State University : 1986 Bibliogr. f. 116 - 118 Langues : Anglais (eng) Mots-clés : Multi-input  multi-output  systems Linear  systems MIMO  systems Index. décimale : Ms00586 Résumé : In this thesis, a presentation of a new canonical representation of multi-input multi-output systems is given. The new characterization covers the full range of practical situations in linear systems according to the structural properties and model of the perturbations which are known. Its direct link to ARMA processes as well as to classical state space representation is also given. The importance of the new representation lies in the fact that all unknown parameters and state variables appear linearly multiplied by either external variables (inputs and outputs) that appear in the data record, or by matrices that are only composed of zeroes and ones. This property enables us to perform a joint state and parameters estimation. Moreover, if the noises are gaussian and their statistics are known, an on-line algorithm that involves a standard discrete-time time-varying Kalman filter is proposed and used successfully in the estimation of unknown parameters for simulated examples. Mimo systems parameters identification [texte imprimé] / Abdelhak Bennia, Auteur ; Hugh F. VanLandingham Chairman, Directeur de thèse . - [S.l.] : Virginia Polytechnic Institute and State University, 1986 . - 115 f. : ill. ; 28 cm. Mémoire de Master : Electrotechnique : Etats-Unis, Virginia Polytechnic Institute and State University : 1986 Bibliogr. f. 116 - 118 Langues : Anglais (eng) Mots-clés : Multi-input  multi-output  systems Linear  systems MIMO  systems Index. décimale : Ms00586 Résumé : In this thesis, a presentation of a new canonical representation of multi-input multi-output systems is given. The new characterization covers the full range of practical situations in linear systems according to the structural properties and model of the perturbations which are known. Its direct link to ARMA processes as well as to classical state space representation is also given. The importance of the new representation lies in the fact that all unknown parameters and state variables appear linearly multiplied by either external variables (inputs and outputs) that appear in the data record, or by matrices that are only composed of zeroes and ones. This property enables us to perform a joint state and parameters estimation. Moreover, if the noises are gaussian and their statistics are known, an on-line algorithm that involves a standard discrete-time time-varying Kalman filter is proposed and used successfully in the estimation of unknown parameters for simulated examples.

Exemplaires

Code-barres	Cote	Support	Localisation	Section	Disponibilité	Spécialité	Etat_Exemplaire
Ms00586	Ms00586	Papier	Bibliothèque centrale	Mémoire de Master	Disponible

Documents numériques

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