dynamic programming and linear programming;
Text/Reference Books:
1. An Introduction to Optimization, Edwin K. P. Chong and Stanislaw H. zak, Wiley
Interscience, 2008.
2. D. G. Luenberger, Optimization by vector space methods, New York, Wiley, 1969.
3. Convex Optimization Theory, D. P. Bertsekas, Athena Scientific optimization and
computation series, 2009
4. Introduction to Operations Research, rederick S. Hillier, Gerald J. Lieberman, McGraw‐
Hill, 2010
AV468
DIGITAL CONTROL SYSTEM
(3‐ 0 ‐ 0) 3 credits
Digital control systems – sample and hold systems ‐ Jury stability criterion – Implementation of
digital controllers – tunable PID controllers – Digital compensator design using root locus and
frequency response methods.
Linear versus nonlinear systems ‐ Describing function analysis ‐ common nonlinearities ‐ Analysis
of non‐linear systems using phase plane technique ‐ condition for stability ‐ Stability in the sense
of Lyapunov and absolute stability ‐ Popov's stability criterion ‐ Lure’s Transformation. Non‐
linear control system design problem ‐ Concept of variable ‐ structure controller and sliding
control.
Text Book:
1. M.Gopal, ‘Digital Control and State variable methods: