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For a CD audio system, the analog signal is digitized such that the signal to quantization ratio is maintained at least 96dB. The sampling is performed at 44100Hz. a) What is the minimum number of quantization levels required to attain the given signal to quantization noise ratio? b) How many bits per sample are required when levels are identified in part a)? c) Identify the data rate in bits/s for the system

For a CD audio system, the analog signal is digitized such that the signal to quantization ratio is maintained at least 96dB. The sampling is performed at 44100Hz. a) What is the minimum number of quantization levels required to attain the given signal to quantization noise ratio? b) How many bits per sample are required when levels are identified in part a)? c) Identify the data rate in bits/s for the system

Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
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For a CD audio system, the analog signal is digitized such that the signal to quantization ratio is maintained at least 96dB. The sampling is performed at 44100Hz.

a) What is the minimum number of quantization levels required to attain the given signal to quantization noise ratio?
b) How many bits per sample are required when levels are identified in part a)?
c) Identify the data rate in bits/s for the system.

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