Anyone Explain me what is Frequency Modulation and Amplitude Modulation in Synthesisers.
Answers
Answer:
Frequency modulation (FM) is the encoding of information in a carrier wave by varying the instantaneous frequency of the wave. The term and technology is used in both telecommunications and signal processing.
In analog frequency modulation, such as FM radio broadcasting of an audio signal representing voice or music, the instantaneous frequency deviation, the difference between the frequency of the carrier and its center frequency, is proportional to the modulating signal
Answer: HII MATE!!
Explanation:
Amplitude modulation (AM) is a modulation technique used in electronic communication, most commonly for transmitting information via a radio carrier wave. ... This technique contrasts with frequency modulation, in which the frequency of the carrier signal is varied, and phase modulation, in which its phase is varied.
The main difference between both modulations is that in frequency modulation, the frequency of the carrier wave is modified as per the transmit data, while in amplitude modulation, the carrier wave is modified according to the data.
one advantage of using FM modulation rather than amplitude modulation AM. FM has greater bandwidth than AM, better quality transmission. FM is mist power in side bands, rather than carrier, so it takes less power. FM has better signal to noise ratio, FM is less susceptible to noise.
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