Official PYQ · 2006Set 1 · Q78Random ProcessesMCQ1 mark

GATE EC 2006 Set 1 Q78 — Random Processes

Statement for Linked Answer Questions 78 and 79
The following two questions refer to wide sense stationary stochastic processes

It is desired to generate a stochastic process (as voltage process) with power spectral density
$S(\omega)=\frac{16}{16+\omega^{2}}$
by driving a Linear-Time-Invariant system by zero mean white noise (as voltage process) with power spectral density being constant equal to $1.$ The system which can perform the desired task could be

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Answer: A

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Published 10 Oct 2026

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GATE EC 2006 Set 1 Q78 — Random Processes

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