Question

amplitude modulation​

Answer 1

Answer:

Amplitude modulation (AM) is a modulation technique used in electronic communication, most commonly for transmitting information via a radio carrier wave. In amplitude modulation, the amplitude (signal strength) of the carrier wave is varied in proportion to that of the message signal being transmitted.

Answer 2

Explanation:

$plz \: \\ \\ \\ mark \: as \: a \: brainlist \\ \\ \\ \\ the modulation of a wave by varying its amplitude, used especially as a means of broadcasting an audio signal by combining it with a radio carrier wave.$