Physics · Communication Systems
In an amplitude modulation setup, a modulating signal having an amplitude of X V is superimposed with a carrier signal of amplitude Y V in the first case. Then, in a second case, the same modulating signal is superimposed with a different carrier signal of amplitude 2Y V. The ratio of the modulation index in the two cases respectively will be:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 11:2
- 21:1
- 32:1✓
- 44:1
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2:1
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