Choosing a discrete value that is near but not exactly at the analog signal level leads to
A) pcm error
B) quantization error
C) pam error
D) sampling error
Correct Answer:
Verified
Q1: In which waveform logic 1 is represented
Q2: The signals which are obtained by encoding
Q3: The length of the code-word obtained by
Q4: In PCM encoding, quantization level varies as
Q5: What is bit depth?
A)number of quantization level
B)interval
Q7: In PCM the samples are dependent on
A)time
B)frequency
C)quanization
Q8: DPCM encodes the PCM values based on
A)quantization
Q9: Delta modulation uses_bits per sample.
A)one
B)two
C)four
D)eight
Q10: Sample resolution for LPCM bits per sample.
A)8
B)16
C)24
D)all
Q11: Adaptive DPCM is used to
A)increase bandwidth
B)decrease bandwidth
C)increase
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