Discrete Huygens' modelling simulation of sound wave propagation in velocity varying environments

Journal of Sound and Vibration

Volumn 246, Issue 3, 2001, Pages 419-439

  Kagawa, Y ^a   Tsuchiya, T ^a   Hara, T ^b   Tsuji, T ^c  

^a AKITA PREFECTURAL UNIVERSITY   (Japan)

^b SHARP CORPORATION   (Japan)

^c Mita Industrial Co Ltd   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTIC WAVE SCATTERING; ACOUSTIC WAVE VELOCITY; COMPUTER SIMULATION; FINITE DIFFERENCE METHOD; MATHEMATICAL MODELS; MATRIX ALGEBRA; TIME DOMAIN ANALYSIS;

DISCRETE HUYGENS MODELLING; SOUND WAVE PROPAGATION;

ACOUSTIC WAVE PROPAGATION;

EID: 0035921842     PISSN: 0022460X     EISSN: None     Source Type: Journal    
DOI: 10.1006/jsvi.2001.3637     Document Type: Article

References (7)

1. Numerical solution of 2-dimensional scattering problems using transmission-line matrix
2. Application of transmission-line matrix (TLM) method to acoustical problems
3. Discrete Huygens' model approach to sound wave propagation
4. Discrete Huygens' model approach to sound wave propagation-reverberation in a room, sound source identification and tomography in time reversal
5. Nine-term equation for sound speed in the ocean