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Digital Electronics - Digital Signal Processing

Exercise : Digital Signal Processing - General Questions
16.
What is the result of taking more samples during the quantization process?
More errors in the analog-to-digital conversion
More bit requirements
More accurate signal representation
More bit requirements and more accurate signal representation
Answer: Option
Explanation:
No answer description is available. Let's discuss.
17.
Which A/D conversion method has a fixed conversion time?
Single-slope analog-to-digital converter
Dual-slope analog-to-digital converter
Digital-ramp analog-to-digital converter
Successive-approximation analog-to-digital converter
Answer: Option
Explanation:
No answer description is available. Let's discuss.
18.
Which is a typical application of digital signal processing?
Noise elimination
Music signal processing
Image processing
All of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
19.
If a DAC has a full-scale, or maximum, output of 12 V and accuracy of 0.1%, then the maximum error for any output voltage is ________.
12 V
120 mV
12 mV
0 V
Answer: Option
Explanation:
No answer description is available. Let's discuss.
20.
What do we call the manipulation of an analog signal in a digital domain?
Analog-to-digital conversion
Digital-to-analog conversion
Digital signal processing
Signal filtering
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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