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Modulation index for AM should be less than one. Justify / contradict
written 6.0 years ago by gravatar for teamques10 teamques10 ★ 69k modified 6.0 years ago by gravatar for ankitpandey ankitpandey • 100

Subject: Principles of Communication Engineering

Difficulty : Medium

Marks : 05
principles of communication network
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written 6.0 years ago by gravatar for yashbeer yashbeer ★ 11k modified 6.0 years ago by gravatar for ankitpandey ankitpandey • 100

Amplitude modulation is defined as the process in which amplitude of the carrier is varied in accordance with instantaneous amplitude of the modulating signal. Here the amplitude of AM is variable but frequency and phase of the signal is constant.

Modulation index ma is defined as the ratio of amplitude …

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