Signals and Systems Lecture 01 Dept. of EE.ppt

Signals and Systems

1. EE 210 Signals and Systems
Jan-April 2009
U. B. Desai
Dept. of EE
[email protected]
Tentative Home Page
http://www.ee.iitb.ac.in/~ubdesai/EE2102009/
Will move to Moodle soon

2. Brief Course Outline
•1. Introduction: Signals and Systems? Discussion on
basic tools for analyzing signals and systems.
•2. Description of signals and Transformation: Some
generic signals, like delta function, continuous
•and discrete complex exponentials.
•3. System Representation: Linear, causal, time-invariant
systems. Convolution representation,
•differential and difference equation representation and
state variable representation.
•4. Transforms: Laplace and Fourier transform

3. •5. Continuous-time: Response of continuous-
time linear time-invariant system to complex
exponential,
•Fourier representation of signals and systems,
frequency response of linear time-invariant
•systems.
•6. Discrete-time: Sampling theorem, discrete-
time Fourier transform, discrete Fourier
transform.
•7. Time Permitting: Fast Fourier transform. Z-
transform

4. Tentative Grade Distribution
•Weekly Quizzes 25 %
•Mid-term Exam 30 %
•Final Exam 45 %

5. Books
•A. V. Oppenheim, A. Willsky with S. Hamid, Signal and
Systems, Prentice Hall, 1998
•Edward A. Lee and Pravin Varaiya, Structure and
Interpretation of Signals and Systems, Addison-
•Wesley, 2003.
•Simon Haykin, Barry Van Veen, Signals And Systems:
2005 Just Ask Edition, John Wiley and
•Sons Inc. 2004.
•Open Course-ware from MIT –
http://ocw.mit.edu/OcwWeb/Electrical-Engineering-and-
Computer-
•Science/6-003Fall-2003/CourseHome/index.htm
•Sanjit K. Mitra, Digital Signal Processing: A Computer
Based Approach, Tat McGraw Hill,
•2004.
•A. V. Oppenheim, Discrete-time Signal Processing,
Prentice Hall, 1998.