Introduction, ADC, Discrete-time (DT) signal representation, Classification of DT signals
Fundamental DT signals, Continuous and DT frequency relationship
DT systems, Classification of systems
Weighted Shifted unit impulse, Impulse Response, DT Convolution
Correlation Functions and their Applications
Z-transform and its Properties, Transformation from S-plane to Z-plane
Zero-Pole placement and stability of System, Solution of Difference Equations
DT Fourier Series (DTFS) andits Properties, PSD
DT Fourier Transform (DTFT) and its Properties, ESD
Frequency Response and its applications
Discrete Fourier Transform (DFT) and its Properties, Sampling in frequency domain
Fast Fourier Transform (FFT)-A Solution to DFT
Digital Filter Design,FIR Filters, linear phase
FIR filter design by windowing techniques
IIR Filter Designing Techniques, Impulse Invariant Method
IIR filter design using Bilinear Transformation Method