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Volumn 91, Issue 1, 2005, Pages 35-40

Simulation of ground impedance in finite difference time domain calculations of outdoor sound propagation

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTIC IMPEDANCE; APPROXIMATION THEORY; BOUNDARY CONDITIONS; COMPUTER SIMULATION; CONVOLUTION; FINITE DIFFERENCE METHOD; POLYNOMIALS; PRESSURE EFFECTS;

EID: 14544267134     PISSN: 16101928     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article
Times cited : (28)

References (15)
  • 1
    • 18144447467 scopus 로고    scopus 로고
    • Outdoor sound propagation: A short review on analytical and numerical approaches
    • M. C. Berengier et al.: Outdoor sound propagation: A short review on analytical and numerical approaches. Acta Acustica united with Acustica 89 (2003) 980-991.
    • (2003) Acta Acustica United with Acustica , vol.89 , pp. 980-991
    • Berengier, M.C.1
  • 2
    • 0028841449 scopus 로고
    • Finite-difference time-domain simulation of low-frequency room acoustic problems
    • D. Botteldooren: Finite-difference time-domain simulation of low-frequency room acoustic problems. Journal of the Acoustical Society of America 98 (1995) 3302-3308.
    • (1995) Journal of the Acoustical Society of America , vol.98 , pp. 3302-3308
    • Botteldooren, D.1
  • 3
    • 0036339495 scopus 로고    scopus 로고
    • A linearized Eulerian sound propagation model for studies of complex meteorological effects
    • R. Blumrich et al.: A linearized Eulerian sound propagation model for studies of complex meteorological effects. Journal of the Acoustical Society of America 112 (2002) 446-455.
    • (2002) Journal of the Acoustical Society of America , vol.112 , pp. 446-455
    • Blumrich, R.1
  • 5
    • 0141895141 scopus 로고    scopus 로고
    • Parameter study of the insertion loss reduction in case of a building facade parallel to a noise barrier
    • K. Heutschi: Parameter study of the insertion loss reduction in case of a building facade parallel to a noise barrier. Acta Acustica united with Acustica 89 (2003) 908-912.
    • (2003) Acta Acustica United with Acustica , vol.89 , pp. 908-912
    • Heutschi, K.1
  • 6
    • 0003378795 scopus 로고    scopus 로고
    • Calculation of impulse responses in 3-D sound fiels with absorptive boundary by the finite difference methos
    • S. Sakamoto, H. Tachibana: Calculation of impulse responses in 3-D sound fiels with absorptive boundary by the finite difference methos. Proceedings Inter-noise, 1997.
    • (1997) Proceedings Inter-noise
    • Sakamoto, S.1    Tachibana, H.2
  • 7
    • 0033887722 scopus 로고    scopus 로고
    • Sound propagation over layered poro-elastic ground using a finite-difference model
    • H. Dong et al.: Sound propagation over layered poro-elastic ground using a finite-difference model. Journal of the Acoustical Society of America 108 (2000) 494-502.
    • (2000) Journal of the Acoustical Society of America , vol.108 , pp. 494-502
    • Dong, H.1
  • 10
    • 0141959407 scopus 로고    scopus 로고
    • Numerical study on sound propagation from depressed and semi-underground roads
    • S. Sakamoto, H. Tachibana: Numerical study on sound propagation from depressed and semi-underground roads. Proceedings Inter-Noise, 2001.
    • (2001) Proceedings Inter-noise
    • Sakamoto, S.1    Tachibana, H.2
  • 11
    • 84894021661 scopus 로고
    • Numerical solution of initial boundary value problems involving Maxwell's equations in isotropic media
    • K. S. Yee: Numerical solution of initial boundary value problems involving Maxwell's equations in isotropic media. IEEE Trans. Antennas and Propagation 14 (1966) 302-307.
    • (1966) IEEE Trans. Antennas and Propagation , vol.14 , pp. 302-307
    • Yee, K.S.1
  • 12
    • 38749139538 scopus 로고
    • Acoustical properties of fibrous absorbent materials
    • M. E. Delany, E. N. Bazley: Acoustical properties of fibrous absorbent materials. Applied Acoustics 3 (1970) 105-116.
    • (1970) Applied Acoustics , vol.3 , pp. 105-116
    • Delany, M.E.1    Bazley, E.N.2
  • 13
    • 2942616189 scopus 로고
    • Some comments on the literature of propagation near boundaries of finite acoustical impedance
    • G. A. Daigle et al.: Some comments on the literature of propagation near boundaries of finite acoustical impedance. Journal of the Acoustical Society of America 66 (1979) 918-919.
    • (1979) Journal of the Acoustical Society of America , vol.66 , pp. 918-919
    • Daigle, G.A.1
  • 14
    • 0001522030 scopus 로고
    • Propagation of noise along a finite impedance boundary
    • C. I. Chessel: Propagation of noise along a finite impedance boundary. J. Acoustical Society of America 62 (1977) 825-834.
    • (1977) J. Acoustical Society of America , vol.62 , pp. 825-834
    • Chessel, C.I.1
  • 15
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    • Accuracy of finite-difference modeling of the acoustic wave equation
    • R. M. Alford et al.: Accuracy of finite-difference modeling of the acoustic wave equation. Geophysics 39 (1974) 834-842.
    • (1974) Geophysics , vol.39 , pp. 834-842
    • Alford, R.M.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.