Digital Signal Processing

IIT Madras, , Prof. C. S. Ramalingam

Updated On 02 Feb, 19

Overview

Includes

On-demand Videos
Login & Track your progress
Full Lifetime acesses

Lecture 47: Causality & Stability, Response to Suddenly Applied Inputs, Frequency Response (1)

4.1 ( 11 )

Lecture Details

Course Details

COURSE LAYOUT

Week 1: Introduction to discrete-time sequences, operations on the independent variable, elementary signals: unit step, dirac delta Week 2: Elementary signals: exponentials, similarities and differences between CT and DT sinusoids, introduction to systems and their properties
Week 3: LTI systems, convolution Week 4: Definition of the z-transform, region of convergence, simple examples, DTFT as a special case of the z-transform
Week 5: Properties of the z-transform (1)
Week 6: Properties of the z-transform (2), inverse z-transform Week 7: Sequences having DTFT but no z-transform, response to suddenly applied inputs, response to A cos(_0 n+)
Week 8: Frequency response of LTI systems with rational transfer function, magnitude response
Week 9: Phase response, allpass filter, group delay, zero-phase filtering
Week 10: Linear phase
Week 11: Sampling Week 12: Discrete Fourier Transform
Detailed syllabus

Thanks to the support from MathWorks, enrolled students have access to MATLAB for the duration of the course.