In this section
@inproceedings{Doire:2015:10.1109/EUSIPCO.2015.7362828,
author = {Doire, C and Brookes, D and Naylor, P and Jensen, SH},
doi = {10.1109/EUSIPCO.2015.7362828},
publisher = {IEEE},
title = {Data-Driven Statistical Modelling of Room Impulse Responses in the Power Domain},
url = {http://dx.doi.org/10.1109/EUSIPCO.2015.7362828},
year = {2015}
}
TY - CPAPER
AB - Having an accurate statistical model of room impulse responses with a minimum number of parameters is of crucial importance in applications such as dereverberation. In this paper, by taking into account the behaviour of the early reflections, we extend the widely-used statistical model proposed by Polack. The squared room impulse response is modelled in each frequency band as the realisation of a stochastic process weighted by the sum of two exponential decays. Room-independent values for the new parameters involved are obtained through analysis of several room impulse response databases, and validation of the model in the likelihood sense is performed.
AU - Doire,C
AU - Brookes,D
AU - Naylor,P
AU - Jensen,SH
DO - 10.1109/EUSIPCO.2015.7362828
PB - IEEE
PY - 2015///
TI - Data-Driven Statistical Modelling of Room Impulse Responses in the Power Domain
UR - http://dx.doi.org/10.1109/EUSIPCO.2015.7362828
UR - http://hdl.handle.net/10044/1/34415
ER -
Speech and Audio Processing Lab
CSP Group, EEE Department
Imperial College London
Exhibition Road, London, SW7 2AZ, United Kingdom