Social Sciences, asked by singhmasuta8485, 1 year ago

What is modulation and demodulation in data communication system?

Answers

Answered by KiSsANDmAkEuP

Answer:

Modulation is the process of combining the low-frequency signal with a very high-fre- quency radio wave called carrier wave (CW). The resultant wave is called modulated carrier wave. ... Demodulation is the process of separating or recovering the signal from the modulated carrier wave.

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