Electronics and Communication Engineering - Communication Systems - Discussion
Discussion Forum : Communication Systems - Section 25 (Q.No. 14)
14.
In Modulation, "carrier" is
Discussion:
1 comments Page 1 of 1.
Sunil Kumar said:
1 decade ago
In Modulation process carrier signal only carries the modulating or base band signal x(t) , because the carrier signal is a high frequency signal and x(t) is low frequency signal.
So to transmit the low frequency signal we need a carrier. The amplitude, frequency and phase also vary.
So to transmit the low frequency signal we need a carrier. The amplitude, frequency and phase also vary.
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