Abstract
To obtain transfer functions attached to linear time varying (Ltv) systems, a new method for getting the poles and residia of linear time invariant (Lti) continuous or discrete systems is proposed. The explored method is superior to others known, because it can be extended to systems with time varying parameters. With the poles and residia so obtained, the transfer function attached to the ltv systems, both continuous and discrete, results easily.
Résumé
Pour obtenir les fonctions de transfert des systèmes linéaires variables dans le temps, une nouvelle méthode pour obtenir les pôles et les résidus des systèmes linéraires invariables, continus ou discrets, est proposée. La méthode explorée est supérieure à d’autres connues parce qu ’elle peut être prolongée aux systèmes à paramètres variables dans le temps. Avec les pôles et les résidus ainsi obtenus, la fonction de transfert des systèmes linéaires variables, continus ou discrets, peut être facilement déterminée.
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Munteanu, V.B., Tarniceriu, D.G. Transfer functions attached to linear systems with time varying parameters. Ann. Télécommun. 61, 182–196 (2006). https://doi.org/10.1007/BF03219973
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DOI: https://doi.org/10.1007/BF03219973
Mots clés
- Fonction transfert
- Système linéaire
- Système invariant
- Système variable temps
- Système continu
- Système discret
- Pôle
- Résidu