Official PYQ · 2004Set 1 · Q60Continuous-time SignalsMCQ1 mark

GATE EC 2004 Set 1 Q60 — Continuous-time Signals

A $1 \; \mathrm{kHz}$ sinusoidal signal is ideally sampled at $1500$ samples/sec and the sampled signal is passed through an ideal low-pass filter with cut-off frequencey $800 \mathrm{~Hz}$ . The output signal has the frequency

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Published 10 Oct 2026

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GATE EC 2004 Set 1 Q60 — Continuous-time Signals

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