Electronics and Communication Engineering - Signals and Systems - Discussion
Discussion Forum : Signals and Systems - Section 2 (Q.No. 10)
10.
Energy density spectrum of x[n] = an∪[n] for -1 < a < + 1 is
Answer: Option
Explanation:
Discussion:
2 comments Page 1 of 1.
Dev said:
1 decade ago
But exp(-jw) contains both real and imaginary parts, so you can't take mod separately.
Midhun Joy said:
3 years ago
No, the modulus of 1-ae-jw, should not be separated.
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