Tru Physics

Tag: Bandwidth

  • Amplitude Modulation (AM)

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    Introduction to Amplitude Modulation (AM) Amplitude Modulation (AM) is a technique used in electronic communication, most commonly for transmitting information via a radio carrier wave. In AM, the strength (amplitude) of the carrier wave is varied in proportion to that of the message signal being sent. Basic Principle of Amplitude Modulation Modulation Process In an…