Electronics and Communication Engineering - Signals and Systems - Discussion

Discussion Forum : Signals and Systems - Section 1 (Q.No. 34)
34.
δ(t) is a
energy signal
power signal
neither energy nor power
none
Answer: Option
Explanation:

Because Unit step is a Power signal. So By trignometric identifies d(t) also power.

.

Discussion:
14 comments Page 2 of 2.

Vrishti said:   8 years ago
It is an impulse signal.

Sushma said:   6 years ago
At t = 0,

Impulse function's amplitude is infinite. Hence it is neither Energy nor power signal.

Manoj Mondal said:   5 years ago
It should be an energy signal.

Pke said:   3 years ago
T should be Energy signal not a power signal.


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