Additional bibliography for study
1. Strengel R.F., Optimal control and estimation, Dover, 1994.
2. Zhou K., Robust and optimal control, Prentice Hall, 1996.
3. Goodwin G. C., Graebe S. F., Salgado M. E., Control System Design, Prentice Hall, 2001.
4. Παρασκευόπουλος Π.Ν., Αναγνώριση Συστημάτων και Προσαρμοστικός Έλεγχος, Αθήνα, 1992, σελ. 406, ISBN 960-91281-7-3.
5. Franklin G. F., J. D. Powell, Μ. Workman, Digital Control of Dynamic Systems, Prentice Hall, 2002.
6. Ogata K., Discrete-time Control Systems, Prentice-Hall, 1987.