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10The source can be sound waves.
The input transducer converts physical signals into electrical signals.
A microphone is an output transducer.
The encoder compresses the data for efficient transmission.
Modulation is performed by the demodulator.
The channel transmits signals from the transmitter to the receiver.
The decoder removes possible errors in the received signal.
The output transducer converts electrical signals to physical output.
Loudspeakers are input transducers.
Output signal is the final result of signal transmission.
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Which one of the following is the group of variables in the correct order among the steps of digital signal transmission?
What is the source in digital communication?
Which device converts physical signals to electrical signals?
The encoder is used to:
The modulator:
The channel in digital communication:
The first step in the receiver is performed by:
The decoder:
Output transducer converts:
Loudspeaker is an example of:
The source of a digital communication system can be an analogue signal like ______ waves.
The input transducer converts physical signals into ______ signals.
A microphone is an example of an ______ transducer.
The encoder compresses data into a minimum number of ______.
Modulation is performed by the ______.
The channel provides the path for ______ signals.
The first step at the receiver is done by the ______.
The decoder re-digitizes signals and removes ______.
The output transducer converts electrical signals into ______ signals.
A loudspeaker is an example of an ______ transducer.