A/D Signal Processing: Sampling Frequency & Quantization

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SUMMARY

The discussion focuses on the relationship between sampling frequency and quantization in A/D signal processing. With a sampling frequency of 200KHz and a maximum analog signal frequency of 80KHz, the quantization must be calculated to achieve a bitrate of 6Mb/s. The user successfully determined the necessary bits for quantization to meet this bitrate requirement.

PREREQUISITES
  • Understanding of A/D signal processing concepts
  • Knowledge of sampling theorem and Nyquist rate
  • Familiarity with bitrate calculations
  • Basic principles of quantization in digital signals
NEXT STEPS
  • Research the Nyquist-Shannon sampling theorem
  • Learn about quantization error and its impact on signal quality
  • Explore different quantization techniques in digital signal processing
  • Investigate methods for calculating bitrate in A/D conversion
USEFUL FOR

Electrical engineers, digital signal processing specialists, and students studying A/D conversion techniques will benefit from this discussion.

mohlam12
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Hello,

I'd like to know the relation between the sampling frequency and the quantization.

If the sampling frequency is 200KHz, and the analog signal ahs a maximum frequency of 80KHz, How many bits will the qantization be done to have a 6Mb/s bitrate?
 
Last edited:
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I figured it out.

Thanks :)
 
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