Titlebook: Analysis and Optimization of Systems; Proceedings of the F A. Bensoussan,J. L. Lions Conference proceedings 1982 Springer-Verlag Berlin Hei

Vldl379

Optimality and algorithm on the problem of quality control,

法律

杀人

安心地散步

High gain feedback and the stabilizability of multivariable systems,f fixed degree are considered. An elementary geometric argument gives sufficient conditions for the generic stabilizability by a compensator of order ≤ q. A more delicate geometric argument, involving pole-placement in the high gain limit, is then used to derive necessary conditions, obtained jointl

臭了生气

membrane

,Structure A L’infini Des Triplets Invariants Application A La Poursuite Parfaite De Modele,ns le cas des triplets invariants, COMMAULT et DION [10] ont été les premiers à en proposer une caractérisation géométrique. En utilisant la même approche, nous proposons dans la première partie une interprétation des multiplicités des zéros infinis en termes d‘indices de commandabilité de certaines

沙草纸

Linear multivariable feedback theory, linear multivariable feedback systems. The local and global behaviour of such a decomposition is briefly discussed. Ways in which phase information may be added to singular values are considered, and the use of a particular method — the Quasi-Nyquist decomposition — is developed for use in design.

追踪

Approximate model-matching of two-dimensional systems,lds a static output feedback controller which, when applied to the open-loop system, results in a closed-loop system whose transfer function matrix matches approximately the transfer function matrix of the desired model. The approximation may be either over all frequencies or a range of frequencies.

FLAT

Structural stability of a feedback system: An operator theoretic approach,operators with restricted domains in a Hilbert space. A metric on systems is introduced in terms of the gap (or aperture) between their graphs..It is shown that under the gap metric the mapping from the open to the closed loop system is structurally stable; i.e., the mapping (and its inverse) is con

Mumble

,Une Condition De Realisation Par Systems A Etat — Affine Discrets,duits de l‘équation du système. A partir de cette série, on montre qu‘un système non linéaire discret est subordonné à un système à état-affine si, et seulement si, un certain espace fonctionnel est de dimension finie.