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GATE ECE 2016 Set 3 | Question: 6

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Consider the signal $x(t) = \cos(6\pi t) + \sin (8\pi t)$, where $t$ is in seconds. The Nyquist sampling rate (in samples/second) for the signal $y(t) = x(2t + 5)$ is

  1. $8$
  2. $12$
  3. $16$
  4. $32$

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