classifying discrete time systems.
Define cross correlation and auto-correlation?
Explain the different types of AM, FM along with the Diagrams on the paper.
What is impulse response? Explain its significance.
What is the condition to be satisfied for stability?
What is BIBO stability? What is the condition to be satisfied for stability?
How will you perform linear convolution via circular convolution?
What are the properties of correlation?
What is the importance of linear and circular convolution in signals and systems?
What is the importance of causality?
State difference between analog and digital signals.
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what is dsp?
How will you classify the discrete time signals?