In this section
@inproceedings{Lee:2024,
author = {Lee, KY and Meyer-Kahlen, N and Götz, G and Peter, Svensson U and Schlecht, SJ and Välimäki, V},
title = {Fade-in Reverberation in Multi-room Environments Using the Common-Slope Model},
year = {2024}
}
TY - CPAPER
AB - In multi-room environments, modelling the sound propagation is complex due to the coupling of rooms and diverse source-receiver positions. A common scenario is when the source and the receiver are in different rooms without a clear line of sight. For such source-receiver configurations, an initial increase in energy is observed, referred to as the “fade-in” of reverberation. Based on recent work of representing inhomogeneous and anisotropic reverberation with common decay times, this work proposes an extended parametric model that enables the modelling of the fade-in phenomenon. The method performs fitting on the envelopes, instead of energy decay functions, and allows negative amplitudes of decaying exponentials. We evaluate the method on simulated and measured multi-room environments, where we show that the proposed approach can now model the fade-ins that were unrealisable with the previous method.
AU - Lee,KY
AU - Meyer-Kahlen,N
AU - Götz,G
AU - Peter,Svensson U
AU - Schlecht,SJ
AU - Välimäki,V
PY - 2024///
TI - Fade-in Reverberation in Multi-room Environments Using the Common-Slope Model
ER -