frequency modulation

Noun

Meaning

modulation of the frequency of the (radio) carrier wave

Source: WordNet

Synonyms

fm amplitude modulation phase modulation pulse modulation angle modulation continuous wave modulation spectral modulation audio tone bandwidth modulation carrier modulation digital modulation binary image analog modulation audio modulation audio pitch
Show all synonyms

Hypernyms

modulation

Related terms

amplitude modulation phase modulation

Examples

Although the bandwidth of an AM signal is narrower than one using frequency modulation (FM), it is twice as wide as single-sideband techniques; it thus may be viewed as spectrally inefficient. Source: Internet

AM stations are still marked on U.S. aviation charts In the early 1930s, single sideband and frequency modulation were invented by amateur radio operators. Source: Internet

As the amount of frequency modulation increases, the sound grows progressively more complex. Source: Internet

Early budget cards, such as the AdLib and the Sound Blaster and its compatibles, used a stripped-down version of Yamaha's frequency modulation synthesis (FM synthesis) technology Wiffen, Paul. Source: Internet

FM uses frequency modulation of the radio wave to reduce static and interference from electrical equipment and the atmosphere. Source: Internet

For the majority of researchers, the climbing fibers signal errors in motor performance, either in the usual manner of discharge frequency modulation or as a single announcement of an 'unexpected event'. Source: Internet

Close letter words and terms

frequency meter frequency modulated frequency modulating frequency modulator frequency multiplier frequency of occurrence