Home > Term: discriminator
discriminator
A circuit in a frequency modulated (FM) radio receiver that changes deviations in the frequency of the carrier into amplitude variations of the audio-frequency output.
The audio-frequency output, used to operate a speaker, is a duplicate of the modulating signal in the transmitter.
- Part of Speech: noun
- Industry/Domain: Aviation
- Category: Aeronautics
- Company: Aviation Supplies & Academics
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Creator
- Josiah91
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(United States)