Answer 1

Receiver is important components of communication systems. Its functions are as follows:

Receiver: The receiver operates on the received signal picked up from transmitted signal at the channel output and processes it to reproduce the recognisable form of the original message signal for delivering.

Answer 2

Receiver : A receiver extracts the desired message signals from the received signals at the channel output. It consists of a pickup antenna to pick up signal, demodulator, an amplifier and transducer the receiver reconstruct a recognizable from of the original message signal for delivering it to the user of information.