What is bit depth? a) Number of quantization level b) Interval between two quantization levels c) Number of possible digital values to represent each sample d) None of the mentioned
In PCM encoding, quantization level varies as a function of ________ a) Frequency b) Amplitude c) Square of frequency d) Square of amplitude Answer : b) Amplitude...
Answer : Quantising noise can be reduced by increasing Number of standard quantum levels. ...
The signals which are obtained by encoding each quantized signal into a digital word is called as a) PAM signal b) PCM signal c) FM signal d) Sampling and quantization Answer : b) PCM signal...
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 Answer : b) Quantization error...
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