Digital to Analog Conversion MCQs Test Online PDF Download

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Practice analog transmission aptitude test MCQs: in a constellation diagram, a signal element type is represented as a, for free online computer science courses with options dot, line, x component, y component for online computer programming degree. Free skills assessment test is for online learning digital to analog conversion quiz questions with MCQs, exam preparation questions and answers.

MCQ on Digital to Analog ConversionQuiz PDF Download

MCQ: Multilevel Amplitude Shift Keying (MASK) is not implemented with pure Amplitude Shift Keying (ASK), it is implemented with

  1. QAM
  2. PSK
  3. FSK
  4. Binary ASK

A

MCQ: In a constellation diagram, a signal element type is represented as a

  1. Dot
  2. line
  3. x component
  4. y component

A

MCQ: Term that refers to phase continues through boundary of two signal elements is

  1. non coherent BFSK
  2. coherent BFSK
  3. Binary ASK
  4. Multilevel ASK

B

MCQ: A constellation diagram can help us to define signal's

  1. Frequency and amplitude
  2. amplitude and phase
  3. amplitude and frequency
  4. Frequency and phase

B

MCQ: In Multilevel Frequency Shift Keying (MFSK), to send 3 bits at a time we can use

  1. 2 frequencies
  2. 4 frequencies
  3. 8 frequencies
  4. 10 frequencies

C