What is discrete time system?
What is Nyquist rate?
Define digital signal.
Write the properties of linear convolution.
What is sectioned convolution?
Define sampling and aliasing.
Write the expression for discrete convolution.
What is BIBO stability? What is the condition to be satisfied for stability?
classifying discrete time systems.
How will you perform linear convolution via circular convolution?
Define cross correlation and auto-correlation?
What are recursive and non recursive systems? give examples?
What is BIBO stability?
What are recursive and non recursive systems?
Define circular convolution.