Modeling sound fields from directive noise sources in the presence of atmospheric refraction and ground effects

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

Volumn 4, Issue , 2012, Pages 2832-2844

  Wilson, D Keith ^a   Vecherin, Sergey N ^a   Ostashev, Vladimir E ^b  

^a Engineer Research and Development Center   (United States)

^b EARTH SYSTEM RESEARCH LABORATORY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ATMOSPHERIC REFRACTIONS; DIRECTIONAL SOURCES; EQUIVALENT SOURCE; FAR FIELD RADIATION PATTERNS; NUMERICAL CALCULATION; OUTDOOR SOUND PROPAGATION; PARABOLIC EQUATION; SOURCE DIRECTIVITY;

ACOUSTIC FIELD MEASUREMENT; ACOUSTIC WAVE PROPAGATION; REFRACTION;

ACOUSTIC FIELDS;

EID: 84883584216     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (5)

1. E. M. Salomons, Computational Atmospheric Acoustics, Kluwer, Dordrecht, (2001).
2. S. N. Vecherin, D. K. Wilson, and V. E. Ostashev, "Incorporating source directivity into outdoor sound propagation calculations", J. Acoust. Soc. Am., 130(6), 3608-3622, (2011).
3. S. N. Vecherin, D. K. Wilson, and V. E. Ostashev, "Application of the equivalent source method to directional noise sources", Noise Control Eng. J.., 60(2), 137-147, (2012).
4. M. West, K. Gilbert, and R. A. Sack, "A tutorial on the parabolic equation (PE) model used for long range sound propagation in the atmosphere, " Appl. Acoustics, 37(1), 31-49, (1992).
5. X. Di and K. E. Gilbert, "An exact Laplace transform formulation for a point source above a ground surface", J. Acoust. Soc. Am., 93(2), 714-720, (1993).