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CA. FA. Benitez-Quiroz, and SH. D.. Hunt, "Determining the Need for Dither when Re-Quantizing a 1-D Signal," Paper 6931, (2006 October.). doi: CA. FA. Benitez-Quiroz, and SH. D.. Hunt, "Determining the Need for Dither when Re-Quantizing a 1-D Signal," Paper 6931, (2006 October.). doi:
Abstract: This paper presents novel methods for determining if dither is needed when reducing the bit depth of a one dimensional digital signal. These are statistical based methods in both the time and frequency domains, and are based on determining whether the quantization noise with no dither added is white. If this is the case, then no undesired harmonics are added in the quantization or re-quantization process. Experiments showing the effectiveness of the methods with both synthetic and real audio signals are presented.

@article{benitez-quiroz2006determining,
author={benitez-quiroz, carlos fabian and hunt, shawn d.},
journal={journal of the audio engineering society},
title={determining the need for dither when re-quantizing a 1-d signal},
year={2006},
volume={},
number={},
pages={},
doi={},
month={october},} @article{benitez-quiroz2006determining,
author={benitez-quiroz, carlos fabian and hunt, shawn d.},
journal={journal of the audio engineering society},
title={determining the need for dither when re-quantizing a 1-d signal},
year={2006},
volume={},
number={},
pages={},
doi={},
month={october},
abstract={this paper presents novel methods for determining if dither is needed when reducing the bit depth of a one dimensional digital signal. these are statistical based methods in both the time and frequency domains, and are based on determining whether the quantization noise with no dither added is white. if this is the case, then no undesired harmonics are added in the quantization or re-quantization process. experiments showing the effectiveness of the methods with both synthetic and real audio signals are presented.},}

TY - paper
TI - Determining the Need for Dither when Re-Quantizing a 1-D Signal
SP - EP -
AU - Benitez-Quiroz, Carlos Fabian
AU - Hunt, Shawn D.
PY - 2006
JO - Journal of the Audio Engineering Society
IS -
VO -
VL -
Y1 - October 2006 TY - paper
TI - Determining the Need for Dither when Re-Quantizing a 1-D Signal
SP - EP -
AU - Benitez-Quiroz, Carlos Fabian
AU - Hunt, Shawn D.
PY - 2006
JO - Journal of the Audio Engineering Society
IS -
VO -
VL -
Y1 - October 2006
AB - This paper presents novel methods for determining if dither is needed when reducing the bit depth of a one dimensional digital signal. These are statistical based methods in both the time and frequency domains, and are based on determining whether the quantization noise with no dither added is white. If this is the case, then no undesired harmonics are added in the quantization or re-quantization process. Experiments showing the effectiveness of the methods with both synthetic and real audio signals are presented.