TLM modelling for room acoustics

41st International Congress and Exposition on Noise Control Engineering 2012, INTER-NOISE 2012

Volumn 8, Issue , 2012, Pages 6721-6730

  Guillaume, Gwenael ^a   Picaut, Judicael ^a  

^a IM EASE   (France)

Author keywords

[No Author keywords available]

Indexed keywords

CLASSICAL APPROACH; COMPUTATIONAL TIME; GRAPHICS PROCESSING UNIT; LANGUAGE DEVELOPMENT; MASSIVELY PARALLELS; MEMORY REQUIREMENTS; TIME-DOMAIN METHODS; TRANSMISSION LINE MATRIX METHODS;

ACOUSTICS; ARCHITECTURAL ACOUSTICS; CACHE MEMORY; MATRIX ALGEBRA; PERSONAL COMPUTERS; PROGRAM PROCESSORS; TIME DOMAIN ANALYSIS; VIRTUAL REALITY;

ACOUSTIC NOISE;

EID: 84883596881     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (13)

1. M. Vorlander, Auralization: fundamentals of acoustics, modelling, simulation, algorithms and acoustic virtual reality, Springer-Verlag, Berlin (2008).
2. H. Kuttruff, Room acoustics, Spon Press, London (2000).
3. J. Kang, Acoustics of long spaces: theory and design practice, Thomas Telford Publishing, London (2002).
4. K. Kowalczyk, M. Van Walstijn, "Room Acoustics Simulation Using 3-D Compact Explicit FDTD Schemes", IEEE Transactions on Audio, Speech, and Language Processing 19(1), 34- 46 (2011).
5. Y. Kagawa, T. Tsuchiya, B. Fujii, M. Takeuchi, "Discrete Huygens' model approach to sound wave propagation - Reverberation in a room. Sound source identification and tomography in time reversal", J. Sound Vib. 225(1), 61-78, (1999).
6. P. B. Johns, R. L. Beurle, "Numerical solution of two dimensional scattering problems using a transmission line matrix", in Proc. IEE 118(9), 1203-1208, (1971).
7. A. H. M. Saleh, P. Blanchfield, "Analysis of acoustic radiation patterns of array transducers using the TLM method", Int. J. Numer. Model: Electronic Networks, Devices and Fields 3, 39-56 (1990).
8. M. Blau, A. Wilde, "Room acoustical simulation at low frequencies using the scattering element method", in CFA/DAGA'04 (Strasbourg, France), 41-42, (2004).
9. G. Guillaume, J. Picaut, G. Dutilleux, B. Gauvreau, "Time-domain impedance formulation for transmission line matrix modelling of outdoor sound propagation", J. Sound Vib., 330(26), 6467-6481, (2011).
10. P. Aumond, B. Gauvreau, C. Lac, V. Masson, M. Berengier, "Numerical predictions for environmental acoustics: simulation of atmospheric fields and integration in a propagation model", in Proc. Int. Congress of Acoustics 2012 CFA/IOA joint congress (Nantes, France), 3257-3262, (2012).
11. G. Guillaume, N. Fortin, B. Gauvreau, J. Picaut, "TLM OpenCL multi-GPUs implementation", in Proc. Int. Congress of Acoustics 2012 CFA/IOA joint congress (Nantes, France), 3249-3255, (2012).
12. J. Picaut, N. Fortin, "Manuel de reference du code SPPS" (in French), Ifsttar (2011).
13. L. N. Yang, B. M. Shield, "Development of a ray tracing computer model for the prediction of the sound field in long enclosures", J. Sound Vib., 229(1), 133-146, (2000).