Physics · Communication Systems
On modulating a carrier of frequency f c by an audio signal f s , the resulting frequency components are f c , f c + f s , and f c - f s . What is this type of modulation?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Phase modulation only
- 2Frequency modulation only
- 3Single sideband modulation
- 4Amplitude modulation✓
Correct answer
Amplitude modulation
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