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ESE-2018 Electrical Engineering Quiz 5
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Question 1
Decimation is the process of
Question 2
Assertion (A): There are no convergence issues with the discrete-time Fourier series in general.
Reason (R): A discrete-time signal is always obtained by sampling a continuous-time signal.
Reason (R): A discrete-time signal is always obtained by sampling a continuous-time signal.
Question 3
If is an even function, then what is its Fourier transform ?
Question 4
A system defined by
is an example of
is an example of
Question 5
What is the output for a system that has a transfer function when subjected to a step input?
Question 6
is the frequency response of a discrete time LTI system and is the frequency response of its inverse function. Then
Question 7
An ideal low-pass filter has a cut-off frequency of 100 Hz. If the input to the filter in volts is the magnitude of the output of the filter will be
Question 8
Which one of the following is correct? Energy of a power signal is
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Feb 26ESE & GATE EE