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ECE · Q28

Signal Processing

Engineering and GATE · ECE · question 28

Q28

Choose the function f(t), -∞ < t < ∞, for which a Fourier series cannot be defined?

A.
3sin (25t)
B.
4cos (20t + 3) + 2sin(710t)
C.
exp (-|t|)sin (25t)
Answer
D.
1

Answer: Option C

Solution

Answer: Option C
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