The communication proposes a way of modelling the spatial correlation function for acoustic pressures in a reverberating environment, using certain hypotheses. We present the results obtained experimentally for two configurations: the case of a monochromatic source and a wide-band source.L'exposé présenté, propose une modélisation de la fonction de corrélation spatiale des pressions acoustiques en milieu réverbèrent sous certaines hypothèses. Nous présentons les résultats obtenus expérimentalement pour deux configurations: le cas de la source monochromatique puis le cas d'une source large bande
A new approach for estimating the direct-to-reverberant energy ratio (DRR) using a microphone array ...
This PhD work aims to propose a model predicting the perceived intelligibility of a target speech ma...
cote interne IRCAM: Fazi12bNone / NoneNational audienceMicrophone arrays allow for the measurement o...
The communication proposes a way of modelling the spatial correlation function for acoustic pressure...
The feasibility is considered of synthesizing a spatially correlated random pressure field having sp...
International audienceThe spatial correlation in a reverberation chamber as a function of either the...
According to Chien and Soroka, the derivation of a narrow- band correlation function by Morrow, usin...
Ambient-noise interferometry is an approach to estimate the transient response between two receivers...
La directivité d'une source sonore intervient dans de nombreuses applications en acoustique, allant ...
In this work, analytic expressions for the spatial coherence of noise fields are derived in the moda...
A transform method is described for calculating the spatial correlation for various kinds of acousti...
Le bruit ambiant est un des éléments qui limitent les performances des systèmes acoustiques sous mar...
International audienceThe separation of under-determined convolutive audio mixtures is generally add...
This article is part of the École Louis-Lumière research program on spatialized sound in which we ar...
International audienceThis paper addresses the problem of estimating the spatial covariance matrix o...
A new approach for estimating the direct-to-reverberant energy ratio (DRR) using a microphone array ...
This PhD work aims to propose a model predicting the perceived intelligibility of a target speech ma...
cote interne IRCAM: Fazi12bNone / NoneNational audienceMicrophone arrays allow for the measurement o...
The communication proposes a way of modelling the spatial correlation function for acoustic pressure...
The feasibility is considered of synthesizing a spatially correlated random pressure field having sp...
International audienceThe spatial correlation in a reverberation chamber as a function of either the...
According to Chien and Soroka, the derivation of a narrow- band correlation function by Morrow, usin...
Ambient-noise interferometry is an approach to estimate the transient response between two receivers...
La directivité d'une source sonore intervient dans de nombreuses applications en acoustique, allant ...
In this work, analytic expressions for the spatial coherence of noise fields are derived in the moda...
A transform method is described for calculating the spatial correlation for various kinds of acousti...
Le bruit ambiant est un des éléments qui limitent les performances des systèmes acoustiques sous mar...
International audienceThe separation of under-determined convolutive audio mixtures is generally add...
This article is part of the École Louis-Lumière research program on spatialized sound in which we ar...
International audienceThis paper addresses the problem of estimating the spatial covariance matrix o...
A new approach for estimating the direct-to-reverberant energy ratio (DRR) using a microphone array ...
This PhD work aims to propose a model predicting the perceived intelligibility of a target speech ma...
cote interne IRCAM: Fazi12bNone / NoneNational audienceMicrophone arrays allow for the measurement o...