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  • 2004|Electronics and Comm (GATE Exam)-Previous Question Paper Solution
  • A rectangular pulse train s(t) as shown in the figure is ...
Multiple choice

A rectangular pulse train s(t) as shown in the figure is convolved with the signal cos2(4p x 103t). The convolved signal will be a

  1. DC

  2. 12 kHz sinusoid

  3. 8 kHz sinusoid

  4. 14 kHz sinusoid

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

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