Canonic-form realisation from general input-output data
R. D. GUPTA, Frederick W. Fairman · Proceedings of the Institution of Electrical Engineers · 1975
A method is developed for attacking the problem of realising a linear discrete-time multi-input/multi-output system from input-output data. In addition to providing a framework for revealing the relation between previous approaches to this problem, the approach used here brings out several new aspects which enable the development of an efficient algorithm. This efficiency is made possible through the careful use of canonic system matrices