© 1990 by Institute of Mathematics and its Applications
Output Feedback Stabilization of Discrete-Time Control Systems
National Technical University, Department of Mathematics Zografou Campus,157 73 Athens, Greece
University of Athens, Department of Computer Science and Informatics Panepistimioupoli, TYPA, 157 75 Athens, Greece
In this paper, the stabilization problem for discrete-time systems by means of an output feedback law is considered. Sufficient Lyapunov-like conditions as well as necessary conditions for nonlinear feedback stabilization are provided. Special emphasis is given to the linear case.