Analog information can be converted into digital data using techniques such as PCM (pulse code modulation). Select the correct statement (s). a. in order to convert an analog signal that consists of an infinite number of values, it must be sampled using the Nyquist sampling theorem b. digitized analog signals always experience quantization loss c. signal aliasing is experienced when sampling falls below the recommended Nyquist sampling rate d. all of the above are correct

Question

Darrell Hatfield

Engineering

8 June, 11:28

Analog information can be converted into digital data using techniques such as PCM (pulse code modulation). Select the correct statement (s). a. in order to convert an analog signal that consists of an infinite number of values, it must be sampled using the Nyquist sampling theorem b. digitized analog signals always experience quantization loss c. signal aliasing is experienced when sampling falls below the recommended Nyquist sampling rate d. all of the above are correct

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Answers (1)

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Vaughn Yu · Answer 1

d) All of the above are correct

Explanation:

The explanation to this option is that when we convert an Analog signal into a Digital Signal using PCM we have to take in mind certain conditions such as Nyquist Sampling theorem, there must be some sort of quantization loss as any analog signal is not converted into digital signal perfectly as there will be some sort of error as well which results in Aliasing also.