Digital Signal Processing

Instructor: Prof. T.K. Basu, Department of Electrical Engineering, IIT Kharagpur.

The course covers lessons in digital signal processing. Topics include Discrete-Time Signal and System, Frequency Domain Representation of Discrete Signals, z-Transform, Solution of Difference Equation, Tutorial on Discrete-Time Signals and their Transforms, Relation between Discrete-Time and Continuous Signals, Discrete Fourier Transform, State Space Representation, Filters, FIR Filters, IIR Filters, Computer-Aided Design of Filters, Lattice Filter, Effects of Quantization, Relationship between Real and Imaginary Parts of DTFT, and Multirate Signal Processing.

Lec-1 Discrete Time Signal and System.
Lec-2 Discrete Time Signal and System(Contd...).
Lec-3 Discrete Time Signal and System(Contd...).
Lec-4 Frequency Domain Representation of Discrete Signals.
Lec-5 Z-Transform.
Lec-6 Z-Transform(Contd...).
Lec-7 Solution of Difference Equation.
Lec-8 Tutorial on Discrete Time Signals&Their Transforms.
Lec-9 Relation Between Discrete Time and Continuous Signals.
Lec-10 Discrete Fourier Transform(DFT).
Lec-11 Discrete Fourier Transform(DFT) Contd....
Lec-12 Discrete Fourier Transform(DFT) Contd....
Lec-13 State Space Representation.
Lec-14 Filters Introduction.
Lec-15 FIR Filters.
Lec-16 FIR Filters(Contd.) Introduction to IIR Filters.
Lec-17 IIR Filters(Contd...).
Lec-18 IIR Filters(Contd...).
Lec-19 IIR Filters(Contd...).
Lec-20 Tutorial & Introduction to Computer Aided Design of Filters.
Lec-21 Computer Aided Design of Filters.
Lec-22 FFT and Computer Aided Design of Filters.
Lec-23 Introduction to Lattice Filter.
Lec-24 Lattice Filter(Contd...).
Lec-25 Effects of Quantization.
Lec-26 Effects of Quantization(Contd...).
Lec-27 Effects of Quantization(Contd...).
Lec-28 Effects of Quantization(Contd...).
Lec-29 Random Signals.
Lec-30 Relationship Between Real and Imaginary Parts of DTFT.
Lec-31 Relationship Between Real and Imaginary Parts of DTFT.
Lec-32 Relationship Between Real and Imaginary Parts of DTFT.
Lec-33 Multi rate Signal Processing.
Lec-34 Multi rate Signal Processing(Contd...).
Lec-35 Polyphase Decomposition.