define demodulation .
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Demodulation is extracting the original information-bearing signal from a carrier wave. A demodulator is an electronic circuit that is used to recover the information content from the modulated carrier wave.
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● Define demodulation.
☞︎︎︎ Demodulation is defined as the recovery of original information at the distant end from the carrier.
☞ It is also the process by which the original information bearing signal, which is at audio frequency, is extracted from the modulated incoming carrier signal, which is radio frequency.
☞ It is used in amplitude modulation and frequency modulation receivers to separate the information that was modulated onto the carrier from the carrier itself.
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