Title :
Dynamic system approximation
Author :
Canuto, E. ; Menga, G.
Author_Institution :
Politecnico di Torino, Torino, Italy
Abstract :
In the paper the Hankel-norm approximation of linear dynamic operators, developed by several authors after the works of Adamjan et al., is analyzed using both the classical concepts of aggregation and disaggregation (Aoki) and geometric techniques developed in the context of linear algebra (Golub, Davis and Kahan).
Keywords :
Cities and towns; Controllability; Eigenvalues and eigenfunctions; Hilbert space; Kalman filters; Linear algebra; Linear approximation; Observability; Reduced order systems; State-space methods;
Conference_Titel :
Decision and Control, 1982 21st IEEE Conference on
Conference_Location :
Orlando, FL, USA
DOI :
10.1109/CDC.1982.268324
