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Analog-to-Digital Conversion: Compression and Extension

Authors :
Pierre Jarry
Jacques N. Beneat
Publication Year :
2015
Publisher :
Elsevier, 2015.

Abstract

We have to transmit an analog wave that is coded. Then we introduce an error that can be considered as a noise: the quantization noise. If the quantization samples are of equal amplitude, then the smaller the signal, the more significant the relative error.

Subjects

Subjects :
Amplitude
Approximation error
Analog to digital conversion
Trellis quantization
Quantization (signal processing)
Electronic engineering
Vector quantization
Noise shaping
Mathematics
Coding (social sciences)

Details

Database :
OpenAIRE
Accession number :
edsair.doi...........da3c4f3db6b4b638415ced4725f60d54
Full Text :
https://doi.org/10.1016/b978-1-78548-037-9.50006-5
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