This document discusses different types of systems including static vs dynamic, causal vs non-causal, time invariant vs time variant, and linear vs non-linear systems. It provides examples of each type of system and procedures for classifying systems based on whether they are time invariant, time variant, linear, or non-linear. The document is intended as teaching material for a class on digital signal processing and its applications.

1. 15EE55C – DIGITAL SIGNAL PROCESSING AND ITS
APPLICATIONS
CLASSIFICATION OF SYSTEMS –
PROCEDURES
Dr. M. Bakrutheen AP(SG)/EEE
Mr. K. Karthik Kumar AP/EEE
DEPARTMENT OF ELECTRICAL AND ELECTRONICS ENGINEERING
NATIONAL ENGINEERING COLLEGE, K.R. NAGAR, KOVILPATTI – 628 503
(An Autonomous Institution, Affiliated to Anna University – Chennai)

2. STATIC AND DYNAMIC SYSTEMS

3. STATIC AND DYNAMIC SYSTEMS - EXAMPLES

4. CAUSAL AND NON CAUSAL SYSTEMS

5. TIME INVARIANT AND TIME VARIANT SYSTEMS

6. TIME INVARIANT AND TIME VARIANT SYSTEMS -
EXAMPLES

7. TIME INVARIANT AND TIME VARIANT SYSTEMS -
PROCEDURE

8. TIME INVARIANT AND TIME VARIANT SYSTEMS -
PROCEDURE

9. LINEAR AND NON LINEAR SYSTEMS

10. LINEAR AND NON LINEAR SYSTEMS - PROCEDURE

11. LINEAR AND NON LINEAR SYSTEMS - PROCEDURE

12. STABLE AND UNSTABLE SYSTEMS