Definition, Meaning & Synonyms

fm

abbreviation
/ˈɛf ˈɛm/
Definition
Frequency modulation (FM) is a method of encoding information in a carrier wave by varying its frequency.
Examples
  • FM radio stations offer clearer sound quality compared to AM stations.
  • Many smartphones have FM radio tuners built-in.
Meaning
A broadcasting technique used in radio broadcasting and communication.
Synonyms
  • Frequency Modulation
  • Radio Modulation