A UNIFIED ALGEBRAIC PARAMETERIZATION OF STABILIZING CONTROLLERS FOR LINEAR DISCRETE-TIME SYSTEMS

This paper studies the algebraic structures of stable discrete-time control systems,The purpose of this study is to get the unified algebraic parameterization of stabilizing state feedback controllers forlinear discrete-time systems. The results of this paper give not only the fundamental guidlines to design discrete-time state feedback control systems but also a new approach to structure analysis of linear stable systems.