AM Part 4. How Modulation Index, m Affects Amplitude of Modulated Signal in Amplitude Modulation.

Published: 14 May 2022
on channel: Technologies Discussion
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Amplitude Modulation playlist. Watch these video to understand more on Amplitude Modulation.
   • AM Part 1. Amplitude Modulation: How ...  

Derive the Formula of Modulation Index.

In Amplitude Modulation, the depth in which the amplitude of the carrier is being changed by the modulating signal is defined as the modulation index, m. It is usually expressed as a percentage.