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What Is Fm? |
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Answer» In telecommunications and SIGNAL processing, frequency modulation (FM) is the ENCODING of information in a CARRIER wave by VARYING the instantaneous frequency of the wave. (Compare with amplitude modulation, in which the amplitude of the carrier wave varies, while the frequency remains CONSTANT.) In telecommunications and signal processing, frequency modulation (FM) is the encoding of information in a carrier wave by varying the instantaneous frequency of the wave. (Compare with amplitude modulation, in which the amplitude of the carrier wave varies, while the frequency remains constant.) |
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