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Communication SystemsDigital Communication Fundamentals

A digital modulation scheme carries 3 bits per symbol at 10 kbaud. Its bit rate is?

  • A3.33 kbps
  • B10 kbps
  • C30 kbps
  • D80 kbps
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Correct Answer: C. 30 kbps
Explanation: Rb = Rs × bits/symbol = 10 kbaud × 3 = 30 kbps.
Reference: Standard communication systems: digital communication fundamentals
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