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Author Question: All of the following are methods for modulating digital signals with analog data except ________, ... (Read 39 times)

notis

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on: Jul 28, 2018
All of the following are methods for modulating digital signals with analog data except ________,
 
  A) PCM B) PWM C) PWM D) QAM

Question 2

A constellation map graphically displays ________.
 
  A) the phase and amplitude of a modulated signal
  B) the data rate and frame size of a modulated signal
  C) the number of frames and detected errors for a modulated signal
  D) the baud rate and data efficiency for a modulated signal
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lolol

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Reply #1 on: Jul 28, 2018
Answer to Question 1

D

Answer to Question 2

A


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