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    Exam 5: Data Communication Fundamentals
  5. Question
    If a Carrier Wave Is Modulated with 4 Amplitudes and 4
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If a Carrier Wave Is Modulated with 4 Amplitudes and 4

Question 40

Question 40

Multiple Choice

If a carrier wave is modulated with 4 amplitudes and 4 phase changes,how many possible signal combinations are there?


A) 4
B) 8
C) 16
D) 32

Correct Answer:

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