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Digital Signal Processing

Digital Signal Processing. Instructor: Prof. S.C. Dutta Roy, Department of Electrical Engineering, IIT Delhi. This course discusses topics on digital signal processing: Review of Signals and Systems; Characterization, Description and Testing of Digital Systems; Discrete Fourier Transform; z-Transform; Discrete Time Systems in Frequency Domain; Simple Digital Filters; Digital Processing of Continuous Time Signals; Analog Filter Design; Digital Filter Structures; FIR and IIR Filter Design. (from nptel.ac.in)

Introduction


Lecture 01 - Introduction to Digital Signal Processing
Lecture 02 - Introduction to Digital Signal Processing (cont.), Digital Signals
Lecture 03 - Digital Signals (cont.), Introduction to Digital Systems
Lecture 04 - Characterization, Description and Testing of Digital Systems
Lecture 05 - Digital Systems (cont.), LTI Systems, Step and Impulse Responses, Convolution
Lecture 06 - Digital Systems (cont.); Inverse Systems, Stability, Difference Equations
Lecture 07 - FIR and IIR; Recursive and Nonrecursive Digital Systems
Lecture 08 - Discrete Time Fourier Transform
Lecture 09 - Discrete Fourier Transform (DFT)
Lecture 10 - Discrete Fourier Transform (DFT) (cont.)
Lecture 11 - DFT (cont.), Introduction to z-Transform
Lecture 12 - z-Transform
Lecture 13 - z-Transform (cont.)
Lecture 14 - Discrete Time Systems in the Frequency Domain
Lecture 15 - Simple Digital Filters
Lecture 16 - All Pass Filters, Comb Filters and Linear Phase FIR Filters
Lecture 17 - Linear Phase Filters, Complementary Transfer Functions
Lecture 18 - Complementary Transfer Functions (cont.), Digital Two-Pairs, Stability
Lecture 19 - Test for Stability using All Pass Functions
Lecture 20 - Digital Processing of Continuous Time Signals
Lecture 21 - Problem Solving Session 1: Fourier Transform, DFT, and z-Transforms
Lecture 22 - Problem Solving Session 2: Fourier Transform, DFT, and z-Transforms
Lecture 23 - Analog Filter Design
Lecture 24 - Analog Chebyshev Low Pass Filter (LPF) Design
Lecture 25 - Analog Filter Design (cont.); Transformations
Lecture 26 - Analog Frequency Transformations; Digital Filter Structures
Lecture 27 - Problem Solving Session: Discrete Time System in Transform Domain
Lecture 28 - Digital Filter Structures
Lecture 29 - IIR Realizations
Lecture 30 - All Pass Realizations
Lecture 31 - Lattice Synthesis (cont.)
Lecture 32 - FIR Lattice Synthesis
Lecture 33 - FIR Lattice (cont.), Digital Filter Design
Lecture 34 - IIR Filter Design
Lecture 35 - IIR Design by Bilinear Transformation
Lecture 36 - IIR Design Examples
Lecture 37 - Digital to Digital Frequency Transformation
Lecture 38 - Example of Digital to Digital Frequency Transformation, FIR Design
Lecture 39 - FIR Digital Filter Design by Windowing
Lecture 40 - FIR Design by Windowing and Frequency Sampling
Lecture 41 - Solving Problems on DSP Structures
Lecture 42 - FIR Design by Frequency Sampling
Lecture 43 - FIR Design by Frequency Sampling (cont.)

References
Digital Signal Processing
Instructor: Prof. S.C. Dutta Roy, Department of Electrical Engineering, IIT Delhi. This course discusses topics on digital signal processing.