Title :
Derivation of H∞ multirate sampled data suboptimal controllers by making use of J-unitary factorization
Author :
Hosoe, Shigeyuki ; Kato, Satoru
Author_Institution :
Sch. of Electron. Mech. Eng., Nagoya Univ., Japan
Abstract :
Considers an H∞ control problem for multirate sampled data systems. A complete characterization of all the controllers are given in state space. To get the solutions the notion of J-unitary operators in function spaces plays the key roll
Keywords :
H∞ control; matrix algebra; sampled data systems; state-space methods; suboptimal control; H∞ control problem; H∞ multirate sampled data suboptimal controllers; J-unitary factorization; function spaces; Closed loop systems; Eigenvalues and eigenfunctions; Industrial control; Loss measurement; Performance loss; Riccati equations; Sampled data systems;
Conference_Titel :
American Control Conference, 1997. Proceedings of the 1997
Conference_Location :
Albuquerque, NM
Print_ISBN :
0-7803-3832-4
DOI :
10.1109/ACC.1997.610885
