Perturbation analysis for eigenstructure assignment of linear multi-input systems.
Pole assignment by feedback control of the second order coupled singular distributed parameter systems
Pole placement and related problems
Pole placement for generalized MFD's
Poles and zeroes of nonlinear control systems
During the last ten years, the concepts of “poles” and “zeros” for linear control systems have been revisited by using modern commutative algebra and module theory as a powerful substitute for the theory of polynomial matrices. Very recently, these concepts have been extended to multidimensional linear control systems with constant coefficients. Our purpose is to use the methods of “algebraic analysis” in order to extend these concepts to the variable coefficients case and, as a byproduct, to the...
Polynomial approach to pole placement in MIMO systems
Polynomial controller design based on flatness
By the use of flatness the problem of pole placement, which consists in imposing closed loop system dynamics can be related to tracking. Polynomial controllers for finite-dimensional linear systems can then be designed with very natural choices for high level parameters design. This design leads to a Bezout equation which is independent of the closed loop dynamics but depends only on the system model.