What are the two methods of sectioned convolution?
Why is digital communication better than analogue communication?
What is sectioned convolution? Why is it performed?
Define signal sampling?
Define discrete time and digital signal.
What are recursive and non recursive systems? give examples?
Explain the different types of AM, FM along with the Diagrams on the paper.
Define digital signal.
Define time invariant system.
How will you perform linear convolution via circular convolution?
What is BIBO stability?
What is the importance of causality?
What are the properties of correlation?
what is dsp?
When a discrete time signal is called periodic?