Linear and Digital Control Theory (EE326)


B.Tech (E&E)




Programme Core (PC)

Credits (L-T-P): 

04 (3-1-0)


Introduction, Classification, Mathematical modeling of physical systems, Introduction to discrete time control systems, z-plane analysis of discrete time control systems, Transient response analysis, Design specifications and performance indices, Concept of stability and algebraic criteria, Root locus analysis, frequency response analysis, Bode diagrams, polar plots,  Nyquist plots, Stability in the frequency domain, Basic control actions and response of control systems. Introduction to control system design using the root locus and frequency-domain  approach.


1. I. J. Nagrath, M. Gopal, Control Systems Engineering, 4th Edition, New Age International.
2. K. Ogata, Modern Control Engineering, 3rd Edition, PHI.
3. K. Ogata, Discrete Time Control Systems, 2nd Edition, Pearson Education..


Electrical and Electronics Engineering

Contact us

Shubhanga K N

Professor and Head of the Department

Department of Electrical and Electronics Engineering
National Institute of Technology Karnataka, Surathkal
Srinivasnagar, Surathkal, Mangalore-575025. Karnataka, India.
Ph : +91-824-2473045
Fax: +91-824-2474039
E-mail: ee_hod[AT]nitk[DOT]edu[DOT]in