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Author Question: Each form of digital modulation has implications in terms of spectral efficiency, power ... (Read 29 times)

jho37

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on: Jul 28, 2018
Each form of digital modulation has implications in terms of spectral efficiency, power distribution, and _________.
 
  A. amplitude
  B. bandwidth
  C. performance
  D. distortion

Question 2

What is one advantage provided by a phase-shift keying (PSK) system?
 
  A. Improved noise performance
  B. Better ionospheric fading characteristics
  C. Low probability of error
  D. Transmitter frequency is constantly changing


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scikid

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

B

Answer to Question 2

C


jho37

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Reply 2 on: Jul 28, 2018
Thanks for the timely response, appreciate it

xiaomengxian

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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