Electronics and Communication Engineering - Signals and Systems - Discussion

Discussion Forum : Signals and Systems - Section 1 (Q.No. 3)
3.
An energy signal has G(f) = 10. Its energy density spectrum is
10
100
50
20
Answer: Option
Explanation:

Energy density spectrum = |G(f)|2 = |10|2 = 100.

Discussion:
2 comments Page 1 of 1.

Snehal kute said:   3 years ago
How to solve this? Explain me.

Madev said:   8 years ago
Energy signal G(f) = 10 so, energy density spectrum = G(f)^2.

So answer is 10^2 = 100.

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