Measuring and Predicting the Perceived Quality of Music and Speech Subjected to Combined Linear and Nonlinear Distortion
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BR. J.. Moore, C. Tan, N. Zacharov, and V. Mattila, "Measuring and Predicting the Perceived Quality of Music and Speech Subjected to Combined Linear and Nonlinear Distortion," J. Audio Eng. Soc., vol. 52, no. 12, pp. 1228-1244, (2004 December.). doi:
BR. J.. Moore, C. Tan, N. Zacharov, and V. Mattila, "Measuring and Predicting the Perceived Quality of Music and Speech Subjected to Combined Linear and Nonlinear Distortion," J. Audio Eng. Soc., vol. 52 Issue 12 pp. 1228-1244, (2004 December.). doi:
Abstract: The results of experiments in which subjects rated the perceived quality of speech and music that had been subjected to various forms of both linear and nonlinear distortion are reported. Experiment 1 made use of artificial distortions (such as ripples in frequency response combined with peak clipping). Experiment 2 included both artificial distortions and real distortions introduced by transducers. The results were compared with the predictions of a new model based on a weighted sum of predictions for linear distortion alone and for nonlinear distortion alone. There was a very good correspondence between the obtained and predicted ratings. Correlations were greater than 0.85 for speech stimuli and 0.90 for music stimuli. It is concluded that the new model can predict accurately the perceived quality of speech and music subjected to combined linear and nonlinear distortion.
@article{moore2004measuring,
author={moore, brian c. j. and tan, chin-tuan and zacharov, nick and mattila, ville-veikko},
journal={journal of the audio engineering society},
title={measuring and predicting the perceived quality of music and speech subjected to combined linear and nonlinear distortion},
year={2004},
volume={52},
number={12},
pages={1228-1244},
doi={},
month={december},}
@article{moore2004measuring,
author={moore, brian c. j. and tan, chin-tuan and zacharov, nick and mattila, ville-veikko},
journal={journal of the audio engineering society},
title={measuring and predicting the perceived quality of music and speech subjected to combined linear and nonlinear distortion},
year={2004},
volume={52},
number={12},
pages={1228-1244},
doi={},
month={december},
abstract={the results of experiments in which subjects rated the perceived quality of speech and music that had been subjected to various forms of both linear and nonlinear distortion are reported. experiment 1 made use of artificial distortions (such as ripples in frequency response combined with peak clipping). experiment 2 included both artificial distortions and real distortions introduced by transducers. the results were compared with the predictions of a new model based on a weighted sum of predictions for linear distortion alone and for nonlinear distortion alone. there was a very good correspondence between the obtained and predicted ratings. correlations were greater than 0.85 for speech stimuli and 0.90 for music stimuli. it is concluded that the new model can predict accurately the perceived quality of speech and music subjected to combined linear and nonlinear distortion.},}
TY - paper
TI - Measuring and Predicting the Perceived Quality of Music and Speech Subjected to Combined Linear and Nonlinear Distortion
SP - 1228
EP - 1244
AU - Moore, Brian C. J.
AU - Tan, Chin-Tuan
AU - Zacharov, Nick
AU - Mattila, Ville-Veikko
PY - 2004
JO - Journal of the Audio Engineering Society
IS - 12
VO - 52
VL - 52
Y1 - December 2004
TY - paper
TI - Measuring and Predicting the Perceived Quality of Music and Speech Subjected to Combined Linear and Nonlinear Distortion
SP - 1228
EP - 1244
AU - Moore, Brian C. J.
AU - Tan, Chin-Tuan
AU - Zacharov, Nick
AU - Mattila, Ville-Veikko
PY - 2004
JO - Journal of the Audio Engineering Society
IS - 12
VO - 52
VL - 52
Y1 - December 2004
AB - The results of experiments in which subjects rated the perceived quality of speech and music that had been subjected to various forms of both linear and nonlinear distortion are reported. Experiment 1 made use of artificial distortions (such as ripples in frequency response combined with peak clipping). Experiment 2 included both artificial distortions and real distortions introduced by transducers. The results were compared with the predictions of a new model based on a weighted sum of predictions for linear distortion alone and for nonlinear distortion alone. There was a very good correspondence between the obtained and predicted ratings. Correlations were greater than 0.85 for speech stimuli and 0.90 for music stimuli. It is concluded that the new model can predict accurately the perceived quality of speech and music subjected to combined linear and nonlinear distortion.
The results of experiments in which subjects rated the perceived quality of speech and music that had been subjected to various forms of both linear and nonlinear distortion are reported. Experiment 1 made use of artificial distortions (such as ripples in frequency response combined with peak clipping). Experiment 2 included both artificial distortions and real distortions introduced by transducers. The results were compared with the predictions of a new model based on a weighted sum of predictions for linear distortion alone and for nonlinear distortion alone. There was a very good correspondence between the obtained and predicted ratings. Correlations were greater than 0.85 for speech stimuli and 0.90 for music stimuli. It is concluded that the new model can predict accurately the perceived quality of speech and music subjected to combined linear and nonlinear distortion.
Authors:
Moore, Brian C. J.; Tan, Chin-Tuan; Zacharov, Nick; Mattila, Ville-Veikko
Affiliations:
University of Cambridge, Cambridge, UK; Nokia Research Center, Tampere, Finland(See document for exact affiliation information.) JAES Volume 52 Issue 12 pp. 1228-1244; December 2004
Publication Date:
December 15, 2004Import into BibTeX
Permalink:
http://www.aes.org/e-lib/browse.cfm?elib=13034