The paper studies the cheap spectral factorization problem in the state space from a strictly geometric viewpoint. A new solution based on the geometric properties of the related Hamiltonian system corresponding to a standard cheap LQ, is proposed and the connection between the H2-optimal model following and the spectral factorization problems is pointed out. A numerical example illustrates the theory and shows the effectiveness of the proposed solution.
A geometric solution to the cheap spectral factorization problem / G. Marro; F. Morbidi; D. Prattichizzo. - ELETTRONICO. - (2009), pp. 814-819. (Intervento presentato al convegno European Control Conference 2009 tenutosi a Budapest nel 23-26 August 2009).
A geometric solution to the cheap spectral factorization problem
MARRO, GIOVANNI;
2009
Abstract
The paper studies the cheap spectral factorization problem in the state space from a strictly geometric viewpoint. A new solution based on the geometric properties of the related Hamiltonian system corresponding to a standard cheap LQ, is proposed and the connection between the H2-optimal model following and the spectral factorization problems is pointed out. A numerical example illustrates the theory and shows the effectiveness of the proposed solution.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
