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Sampling and Quantization Quiz

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1. What does the process of sampling involve in signal processing?

2. What does the process of quantization involve in signal processing?

3. What principle determines the minimum rate at which a signal can be sampled without loss of information?

4. What does the term 'aliasing' refer to in the context of sampling?

5. Which of the following is a common technique used to prevent aliasing?

6. What is the term for the difference between the original signal and its quantized representation?

7. What is the purpose of a quantizer in signal processing?

8. In the context of quantization, what is meant by 'dynamic range'?

9. What type of quantization results in fewer possible distinct output values as the amplitude of the signal increases?

10. Why is dithering used in signal quantization process?