Which of the following statements is incorrec | vedclass

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(C) In Amplitude Modulation $(AM)$,the amplitude of the carrier wave is varied in accordance with the instantaneous value of the modulating signal.How

Vedclass · Accepted Answer

The amplitude of the carrier wave remains constant.

Vedclass · Answer

(C) In Amplitude Modulation $(AM)$,the amplitude of the carrier wave is varied in accordance with the instantaneous value of the modulating signal.However,the frequency and the initial phase of the carrier wave remain constant throughout the process.Since the amplitude of the carrier wave changes to encode the information,statement $(C)$ which claims that the amplitude remains constant is incorrect.

Which of the following statements is incorrect regarding Amplitude Modulation $(AM)$?

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