1.

What is the individual carrier frequency of each signal called?(a) Subcarrier(b) Frequency carrier(c) Modulated carrier(d) Coded carrier

Answer» The correct choice is (a) Subcarrier

Best explanation: Each signal to be transmitted feeds a modulator circuit. The carrier for each modulator (fc) is on a different frequency. The carrier frequencies are usually equally spaced from one another over a specific frequency range. These carriers are referred to as subcarriers.


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