Title :
Factorisation result for optimal discrete-time systems
Author_Institution :
University of New South Wales, School of Electrical Engineering, Kensington, Australia
Abstract :
A z transform factorisation result is developed from the discrete-time matrix Riccati equation, in a similar way to the well known spectral-factorisation result of continuous time systems.
Keywords :
Z transforms; optimal control; sampled data systems;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19700164
