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M. Karjalainen, PA. A.. Esquef, P. Antsalo, A. Mäkivirta, and V. Välimäki, "Frequency-Zooming ARMA Modeling of Resonant and Reverberant Systems," J. Audio Eng. Soc., vol. 50, no. 12, pp. 1012-1029, (2002 December.). doi: M. Karjalainen, PA. A.. Esquef, P. Antsalo, A. Mäkivirta, and V. Välimäki, "Frequency-Zooming ARMA Modeling of Resonant and Reverberant Systems," J. Audio Eng. Soc., vol. 50 Issue 12 pp. 1012-1029, (2002 December.). doi:
Abstract: Discrete-time analysis and modeling of reverberant and resonating systems has many applications in audio and acoustics. The methodology of ARMA modeling by pole-zero filters for measured impulse responses was investigated. In addition to an overview of the standard AR and ARMA techniques, a spectral zooming technique is proposed, which is useful for resolving very closely positioned modes and high-density modal clusters. Application cases related to the analysis and modeling of room responses, loudspeaker room equalization, and the estimation of parameters for musical instrument modeling are studied.

@article{karjalainen2002frequency-zooming,
author={karjalainen, matti and esquef, paulo a. a. and antsalo, poju and mäkivirta, aki and välimäki, vesa},
journal={journal of the audio engineering society},
title={frequency-zooming arma modeling of resonant and reverberant systems},
year={2002},
volume={50},
number={12},
pages={1012-1029},
doi={},
month={december},} @article{karjalainen2002frequency-zooming,
author={karjalainen, matti and esquef, paulo a. a. and antsalo, poju and mäkivirta, aki and välimäki, vesa},
journal={journal of the audio engineering society},
title={frequency-zooming arma modeling of resonant and reverberant systems},
year={2002},
volume={50},
number={12},
pages={1012-1029},
doi={},
month={december},
abstract={discrete-time analysis and modeling of reverberant and resonating systems has many applications in audio and acoustics. the methodology of arma modeling by pole-zero filters for measured impulse responses was investigated. in addition to an overview of the standard ar and arma techniques, a spectral zooming technique is proposed, which is useful for resolving very closely positioned modes and high-density modal clusters. application cases related to the analysis and modeling of room responses, loudspeaker room equalization, and the estimation of parameters for musical instrument modeling are studied.},}

TY - paper
TI - Frequency-Zooming ARMA Modeling of Resonant and Reverberant Systems
SP - 1012 EP - 1029
AU - Karjalainen, Matti
AU - Esquef, Paulo A. A.
AU - Antsalo, Poju
AU - Mäkivirta, Aki
AU - Välimäki, Vesa
PY - 2002
JO - Journal of the Audio Engineering Society
IS - 12
VO - 50
VL - 50
Y1 - December 2002 TY - paper
TI - Frequency-Zooming ARMA Modeling of Resonant and Reverberant Systems
SP - 1012 EP - 1029
AU - Karjalainen, Matti
AU - Esquef, Paulo A. A.
AU - Antsalo, Poju
AU - Mäkivirta, Aki
AU - Välimäki, Vesa
PY - 2002
JO - Journal of the Audio Engineering Society
IS - 12
VO - 50
VL - 50
Y1 - December 2002
AB - Discrete-time analysis and modeling of reverberant and resonating systems has many applications in audio and acoustics. The methodology of ARMA modeling by pole-zero filters for measured impulse responses was investigated. In addition to an overview of the standard AR and ARMA techniques, a spectral zooming technique is proposed, which is useful for resolving very closely positioned modes and high-density modal clusters. Application cases related to the analysis and modeling of room responses, loudspeaker room equalization, and the estimation of parameters for musical instrument modeling are studied.