Introduction to Digital Communication

The process of transferring information one wants to communicate into a form which can be sent, received and understood.

• Encoding

• Balance

• Media

• Audio

The channels through which the information moves from sender to receiver.

• Electronic Device App

• Media

• Encoding

• Decoding

The person receiving the message.

• sender

• Decoding

• Receiver

• Encoding

A teleprinter is a digital communication invention.

• True

• False

Important blocks of Digital Communication

• Transmitter, Channel, Receiver

• Transmitter,

• Receiver

• Transmitter, Receiver

Important Blocks of Transmitter in Digital Communication

• Source, Source Encoder, Channel Encoder, Modulator, Transmitter Antenna

• Source, Source Decoder, Channel Decoder, De-Modulator, Transmitter Antenna

• Source, Source Decoder, Channel Decoder,

• Source, Source Decoder, Channel Decoder, De-Modulator,

The process of conversion of data along with its formatting is called:

• Modulation

• Formatting

• Amplifying

• Source Coding

The process of converting the analog sample into discrete form is called

• 
  modulation

• 
  multiplexing

• quantization

• sampling