Question: Telephone quality audio uses 8000 samples per second, and 8bits per sample. [4 points] How many quantization levels? What is the data rate (bps)? CD

Telephone quality audio uses 8000 samples per second, and 8bits per sample. [4 points]

  • How many quantization levels?
  • What is the data rate (bps)?

CD quality audio uses 44100 samples per second and 16bit samples, and two channels (stereophonic). [4 points]

  • How many quantization levels?
  • What is the data rate (bps)?

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