Physics, asked by ashok358, 10 months ago

what is modulation index

Answers

Answered by Nitinsingh192

Answer:

A measure of the degree of frequency modulation expressed numerically for a pure tone modulation as the ratio of the frequency deviation to the frequency of the modulating signal.

Answered by rushitasingh

Explanation:

the modulation index of a modulation scheme described by how much the modulated variable of the carriers signal varies around its unmodulated level. it is defined differently in each modulation scheme

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