What is communication system ?

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Communication system is a system which consist of transmitter, communication channel & receiver.
→A block diagram of a generalised communication systemn is shown as below
What is communication system ?
★Transmitter:-It consists of transducer/signal generators,modulators, Amplifier & transmitting antenna.
★Communication channel:-The physical path between the transmitter & receiver is known as communication channel.
★Receiver:-Its main function involves picking up the signals, demodulating, amplifying & displace the original message signal.

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