Padmasri's Lecture Notes

Coefficient Quantization & Its Effects - Problems Solved

Product Quantization Error

Quantization Noise: Input / Output Quantization Noise - Steady State Input and Output Noise Power Analysis

Quantization - Truncation & Rounding - Errors due to Quantization

Number Representation in DSP - Difference between Fixed Point and Floating Point Representation

Finite Word Length Effects in Digital Filters - Introduction

Decimation-In-Frequency (DIF-FFT) Algorithm - x(n) = {1,2,3,4,4,3,2,1}

Find the DFT of the sequence x(n) ={1,2,3,4,4,3,2,1} using DIT Algorithm

Fast Fourier Transform (FFT) - Difference & Similarities between DIT & DIF

Inverse Discrete Fourier Transform - Problems Solved

Find the Magnitude Spectrum and Phase Spectrum using 8-Point DFT - |X(exp(jw)|