KERALA UNIVERSITY Class 4 digital signal processing Question Paper 2022

Practice authentic previous year questions for better exam preparation.

Sample Questions

$X[n]=[1,-1,2,3,0,0]$ and $X[K]$ is its 6 paint DFT, Given that $\left.Y[K]=W_{3}{ }^{2 K} X \mid K\right]$ Withoul compuling IDFT, Delemine the time domain sequence $y[n]$. 2 Write down the computational easiness in finding out 8 point DFT of a sequ...
Slate convolulion properly of DFT.
What do you mean by a linear phase filler? Write down the condition for a filter to be linear phase.
Compare the features of FIR and IIR filters. 6 Wrile down the expression for Bilinear Transformation from analog to digital domain. 7 What do you undersland by finite word length effects in filters?
Iflustrate direct form realization of an FIR filter. Assume a suitable transfer function.