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Communication SystemsPCM & Multiplexing

A PCM system samples at 10 kHz with 10 bits per sample. Ignoring overhead, the bit rate is?

  • A10 kbps
  • B20 kbps
  • C100 kbps
  • D1 Mbps
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Correct Answer: C. 100 kbps
Explanation: Rb=fs×n=10000×10=100000 bit/s=100 kbps.
Reference: Standard communication systems: pcm & multiplexing
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