Title :
A Hamiltonian approach to the H2 decoupling of previewed input signals
Author :
Ferrante, Augusto ; Marro, Giovanni ; Ntogramatzidis, Lorenzo
Author_Institution :
Dipt. di Ing. dell´Inf., Univ. di Padova, Padua, Italy
Abstract :
This paper addresses the H2 optimal decoupling of previewed inputs. In particular, the synthesis of a decoupling filter exploiting the preview is carried out by recasting the problem as a single finite-horizon LQ regulator, with a generalized quadratic terminal cost. The present approach is based on a computationally attractive parametrization of the solutions of the associated Hamiltonian differential equation, and can also be applied for the solution of the dual problem, the H2 optimal fixed-lag smoothing problem.
Keywords :
H2 control; differential equations; linear quadratic control; H2 optimal decoupling; H2 optimal fixed-lag smoothing problem; Hamiltonian approach; Hamiltonian differential equation; decoupling filter synthesis; finite-horizon LQ regulator; generalized quadratic terminal cost; previewed input signals; Bismuth; Delays; Feedforward neural networks; Finite impulse response filters; Smoothing methods; Transfer functions;
Conference_Titel :
Control Conference (ECC), 2007 European
Conference_Location :
Kos
Print_ISBN :
978-3-9524173-8-6
