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Assertion: The process of retrieval of information from the carrier wave at the reciever is termed as modulation. Reason: Repeater helps to modulate the signals.

Answer»


Solution :The process of RETRIEVAL of information from the CARRIER wave at the receiver is TERMED as demodulation. Repeater in a combination of a receiver and a transmitter. Arepeater picks up the signal from the transmitter. Amplifier and RETRANSMITS it to the receiver sometimes with a CHANGE in carrier frequency.


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