Perceptually relevant parameters for virtual listening simulation of small room acoustics. [PDF]
J Acoust Soc Am, 2009 Zahorik P.
europepmc +3 more sources
Multi-Channel Mosra: Mean Opinion Score and Room Acoustics Estimation Using Simulated Data and A Teacher Model [PDF]
IEEE International Conference on Acoustics, Speech, and Signal Processing, 2023 Previous methods for predicting room acoustic parameters and speech quality metrics have focused on the single-channel case, where room acoustics and Mean Opinion Score (MOS) are predicted for a single recording device.
Jozef Coldenhoff +4 more
semanticscholar +1 more source
Brouhaha: Multi-Task Training for Voice Activity Detection, Speech-to-Noise Ratio, and C50 Room Acoustics Estimation [PDF]
Automatic Speech Recognition & Understanding, 2022 Most automatic speech processing systems register degraded performance when applied to noisy or reverberant speech. But how can one tell whether speech is noisy or reverberant?
Marvin Lavechin +9 more
semanticscholar +1 more source
The SAGE Encyclopedia of Human Communication Sciences and Disorders, 2019 Danieille Alman
semanticscholar +4 more sources
High potential of small-room acoustic modeling with 3D time-domain finite element method
Frontiers in Built Environment, 2022 Applicability of wave-based acoustics simulation methods in the time domain has increased markedly for performing room-acoustics simulation. They can incorporate sound absorber effects appropriately with a local-reaction frequency-dependent impedance ...
Takeshi Okuzono +2 more
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MOSRA: Joint Mean Opinion Score and Room Acoustics Speech Quality Assessment [PDF]
Interspeech, 2022 The acoustic environment can degrade speech quality during communication (e.g., video call, remote presentation, outside voice recording), and its impact is often unknown.
Karl El Hajal, M. Cernak, Pablo Mainar
semanticscholar +1 more source
Massively parallel nodal discontinous Galerkin finite element method simulator for room acoustics
The international journal of high performance computing applications, 2023 We present a massively parallel and scalable nodal discontinuous Galerkin finite element method (DGFEM) solver for the time-domain linearized acoustic wave equations.
Anders Melander +7 more
semanticscholar +1 more source
Computationally-efficient and perceptually-motivated rendering of diffuse reflections in room acoustics simulation [PDF]
Proceedings of the 10th Convention of the European Acoustics Association Forum Acusticum 2023, 2022 Geometrical acoustics is well suited for real-time room acoustics simulation and is often implemented using the image source model (ISM). One drawback of the ISM is its limitation to specular reflections, while sound scattering plays an important role in
S. Ewert +4 more
semanticscholar +1 more source
Advances in Room Acoustics of Non-Performing Public Spaces
Applied Sciences, 2022 Room acoustics is one of the most important areas of acoustics and is the study of acoustics in predominantly enclosed spaces such as rooms in the built environment [...]
Kimihiro Sakagami, Toshiki Hanyu
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Impact of Temperature and Relative Humidity on Reverberation Time in a Reverberation Room
Buildings, 2022 Changes in acoustic parameters measured in a room may depend on the location and orientation of the sound source and microphones or on the reverberation conditions of the room.
Artur Nowoświat
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