Electronics and Communication Engineering - Communication Systems - Discussion
Discussion Forum : Communication Systems - Section 9 (Q.No. 48)
48.
In a single sideband suppressed carrier AM system, the modulation index is changed from 0 to 1, the power content of the signal
Discussion:
3 comments Page 1 of 1.
Ammar said:
6 years ago
@Santosh.
But the carrier is suppressed. Then how it will be?
But the carrier is suppressed. Then how it will be?
Santosh gupta said:
6 years ago
pt at 0 = pc.
pt at 1=1.5pc (pt at 1-pt at0)%pt at 1 *100% = 50.
pt at 1=1.5pc (pt at 1-pt at0)%pt at 1 *100% = 50.
LOHITH said:
1 decade ago
I think it is D.
First p = 0.
Second p = 25.
Then it is increased by 25%.
First p = 0.
Second p = 25.
Then it is increased by 25%.
(1)
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