Question: 3 . 3 Prove that if the upper sideband and carrier of a DSB - AM signal is transmitted, an envelope detector may be used

3.3 Prove that if the upper sideband and carrier of a DSB-AM signal is transmitted, an envelope detector may be used to recover the message. Motivate why this method is not chosen over DSB-AM although it uses less bandwidth.
3 . 3 Prove that if the upper sideband and

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