Amplitude Modulation Definition
noun
The encoding of a carrier wave by varying its amplitude in accordance with an input signal.
American Heritage
The variation of the amplitude of a carrier wave in accordance with the signal being broadcast.
Webster's New World
A broadcast system that uses amplitude modulation.
American Heritage
A broadcasting system that uses this.
Webster's New World
(radio) A method of sending information by modifying (modulating) the intensity (amplitude) of a carrier wave. Commonly abbreviated AM.
Wiktionary
Synonyms:
Other Word Forms of Amplitude Modulation
Noun
Singular:
amplitude modulation
Plural:
amplitude-modulations
Amplitude Modulation Is Also Mentioned In
Find Similar Words
Find similar words to amplitude modulation using the buttons below.