Audio Coding with Auditory Time-Frequency Noise Shaping and Irrelevancy Reducing Vector Quantization
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M. Vaalgamaa, A. Härmä, and UN. K.. Laine, "Audio Coding with Auditory Time-Frequency Noise Shaping and Irrelevancy Reducing Vector Quantization," Paper 17-018, (1999 September.). doi:
M. Vaalgamaa, A. Härmä, and UN. K.. Laine, "Audio Coding with Auditory Time-Frequency Noise Shaping and Irrelevancy Reducing Vector Quantization," Paper 17-018, (1999 September.). doi:
Abstract: A perceptual audio codec using Warped Linear Prediction, Temporal Noise Shaping, and Vector Quantization is presented. These techniques are used to shape the quantization noise according to spectral and temporal masking characteristics of the ear. The quantization process is controlled by an auditory model. Simulations and subjective listening test results of the codec are also presented.
@article{vaalgamaa1999audio,
author={vaalgamaa, markus and härmä, aki and laine, unto k.},
journal={journal of the audio engineering society},
title={audio coding with auditory time-frequency noise shaping and irrelevancy reducing vector quantization},
year={1999},
volume={},
number={},
pages={},
doi={},
month={september},}
@article{vaalgamaa1999audio,
author={vaalgamaa, markus and härmä, aki and laine, unto k.},
journal={journal of the audio engineering society},
title={audio coding with auditory time-frequency noise shaping and irrelevancy reducing vector quantization},
year={1999},
volume={},
number={},
pages={},
doi={},
month={september},
abstract={a perceptual audio codec using warped linear prediction, temporal noise shaping, and vector quantization is presented. these techniques are used to shape the quantization noise according to spectral and temporal masking characteristics of the ear. the quantization process is controlled by an auditory model. simulations and subjective listening test results of the codec are also presented.},}
TY - paper
TI - Audio Coding with Auditory Time-Frequency Noise Shaping and Irrelevancy Reducing Vector Quantization
SP -
EP -
AU - Vaalgamaa, Markus
AU - Härmä, Aki
AU - Laine, Unto K.
PY - 1999
JO - Journal of the Audio Engineering Society
IS -
VO -
VL -
Y1 - September 1999
TY - paper
TI - Audio Coding with Auditory Time-Frequency Noise Shaping and Irrelevancy Reducing Vector Quantization
SP -
EP -
AU - Vaalgamaa, Markus
AU - Härmä, Aki
AU - Laine, Unto K.
PY - 1999
JO - Journal of the Audio Engineering Society
IS -
VO -
VL -
Y1 - September 1999
AB - A perceptual audio codec using Warped Linear Prediction, Temporal Noise Shaping, and Vector Quantization is presented. These techniques are used to shape the quantization noise according to spectral and temporal masking characteristics of the ear. The quantization process is controlled by an auditory model. Simulations and subjective listening test results of the codec are also presented.
A perceptual audio codec using Warped Linear Prediction, Temporal Noise Shaping, and Vector Quantization is presented. These techniques are used to shape the quantization noise according to spectral and temporal masking characteristics of the ear. The quantization process is controlled by an auditory model. Simulations and subjective listening test results of the codec are also presented.
Authors:
Vaalgamaa, Markus; Härmä, Aki; Laine, Unto K.
Affiliation:
Helsinki University of Technology, Laboratory of Acoustics and Audio Signal Processing, ESPOO, FINLAND
AES Conference:
17th International Conference: High-Quality Audio Coding (September 1999)
Paper Number:
17-018
Publication Date:
September 1, 1999Import into BibTeX
Subject:
High Quality Audio Coding
Permalink:
http://www.aes.org/e-lib/browse.cfm?elib=8070
