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MMLU-Pro / 11559 / Given the bandwidth BW = (2…

Problem

Answer published by the source. Consult the official source to check your work against its answer.

question

Given the bandwidth BW = (2\beta + 1)f_m used for a space communication system, where \beta is the modulation index. If \beta = 0.2 and 5, determine the fraction of the signal power-passed by the filter.

category

engineering

options

  1. 0.60 or 60%, 0.95 or 95%
  2. 0.47 or 47%, 0.70 or 70%
  3. 0.50 or 50%, 0.65 or 65%
  4. 0.67 or 67%, 0.80 or 80%
  5. 0.87 or 87%, 0.92 or 92%
  6. 0.68 or 68%, 0.83 or 83%
  7. 0.75 or 75%, 0.99 or 99%
  8. 0.40 or 40%, 0.75 or 75%
  9. 0.57 or 57%, 0.90 or 90%
  10. 0.77 or 77%, 0.85 or 85%

src

stemez-ElectronicCommunications

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