Digital Communication Basics Quiz

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Questions and Answers

In the context of digital communication, what is the process that converts a Continuous Time (CT) signal into a Discrete Time (DT) signal?

  • Analog to Digital Conversion (ADC)
  • Encoding
  • Quantisation
  • Sampling (correct)

What is the basis of most communication systems in digital communication?

  • Analog Signal
  • Quantisation
  • Digital Signal
  • Analog to Digital Conversion (ADC) (correct)

What is the process that converts an analogue signal into digital data in digital communication?

  • Quantisation
  • Analog to Digital Conversion (ADC) (correct)
  • Sampling
  • Encoding

What is the method used to recover/reconstruct the original signal (analogue signal) from the Sampled version of the signal (i.e. Discrete time signal) in digital communication?

<p>Interpolation (C)</p> Signup and view all the answers

What is the process that converts an analogue signal into digital form by taking regular samples of the analogue signal in digital communication?

<p>Analog to Digital Conversion (ADC) (D)</p> Signup and view all the answers

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