D. Bard, and V. Meyer, "About Phase Optimization in Multitone Excitations," Paper 7591, (2008 October.). doi:
D. Bard, and V. Meyer, "About Phase Optimization in Multitone Excitations," Paper 7591, (2008 October.). doi:
Abstract: Multitone signals are often used as excitation for the characterization of audio systems. The frequency spectrum of the response consists of harmonics of the frequencies contained in the excitation and intermodulation products. Beside the choice of frequencies, in order to avoid frequency overlapping, there is also the need to choose adequate magnitudes and phases for the different components that constitute the multitone signal. In this study, we will investigate how the choice of the phases will impact the properties of the multitone signal, but also how it will affect the performances of a compensation method based on Volterra kernels and using multitone signals as an excitation.
@article{bard2008about,
author={bard, delphine and meyer, vincent},
journal={journal of the audio engineering society},
title={about phase optimization in multitone excitations},
year={2008},
volume={},
number={},
pages={},
doi={},
month={october},}
@article{bard2008about,
author={bard, delphine and meyer, vincent},
journal={journal of the audio engineering society},
title={about phase optimization in multitone excitations},
year={2008},
volume={},
number={},
pages={},
doi={},
month={october},
abstract={multitone signals are often used as excitation for the characterization of audio systems. the frequency spectrum of the response consists of harmonics of the frequencies contained in the excitation and intermodulation products. beside the choice of frequencies, in order to avoid frequency overlapping, there is also the need to choose adequate magnitudes and phases for the different components that constitute the multitone signal. in this study, we will investigate how the choice of the phases will impact the properties of the multitone signal, but also how it will affect the performances of a compensation method based on volterra kernels and using multitone signals as an excitation.},}
TY - paper
TI - About Phase Optimization in Multitone Excitations
SP -
EP -
AU - Bard, Delphine
AU - Meyer, Vincent
PY - 2008
JO - Journal of the Audio Engineering Society
IS -
VO -
VL -
Y1 - October 2008
TY - paper
TI - About Phase Optimization in Multitone Excitations
SP -
EP -
AU - Bard, Delphine
AU - Meyer, Vincent
PY - 2008
JO - Journal of the Audio Engineering Society
IS -
VO -
VL -
Y1 - October 2008
AB - Multitone signals are often used as excitation for the characterization of audio systems. The frequency spectrum of the response consists of harmonics of the frequencies contained in the excitation and intermodulation products. Beside the choice of frequencies, in order to avoid frequency overlapping, there is also the need to choose adequate magnitudes and phases for the different components that constitute the multitone signal. In this study, we will investigate how the choice of the phases will impact the properties of the multitone signal, but also how it will affect the performances of a compensation method based on Volterra kernels and using multitone signals as an excitation.
Multitone signals are often used as excitation for the characterization of audio systems. The frequency spectrum of the response consists of harmonics of the frequencies contained in the excitation and intermodulation products. Beside the choice of frequencies, in order to avoid frequency overlapping, there is also the need to choose adequate magnitudes and phases for the different components that constitute the multitone signal. In this study, we will investigate how the choice of the phases will impact the properties of the multitone signal, but also how it will affect the performances of a compensation method based on Volterra kernels and using multitone signals as an excitation.
Authors:
Bard, Delphine; Meyer, Vincent
Affiliation:
University of Lund
AES Convention:
125 (October 2008)
Paper Number:
7591
Publication Date:
October 1, 2008Import into BibTeX
Subject:
Loudspeakers
Permalink:
http://www.aes.org/e-lib/browse.cfm?elib=14742