Two-hydrophone localization of a click source in the presence of refraction

Applied Acoustics

Volumn 67, Issue 11-12, 2006, Pages 1202-1212

  Skarsoulis, E K ^a   Kalogerakis, M A ^a,b  

^a INSTITUTE OF COMPUTER SCIENCE   (Greece)

^b TECHNOLOGICAL EDUCATIONAL INSTITUTE OF CRETE   (Greece)

Author keywords

Click sounds; Passive localization; Ray theory; Refraction effects

Indexed keywords

ACOUSTIC WAVES; COMPUTATIONAL METHODS; HYDROPHONES; OCEANOGRAPHY; PARAMETER ESTIMATION; RAY TRACING;

CLICK SOUNDS; PASSIVE LOCALIZATION; RAY THEORY; REFRACTION EFFECTS;

ACOUSTIC WAVE REFRACTION;

EID: 33747782103     PISSN: 0003682X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.apacoust.2006.05.009     Document Type: Article

References (11)

1. Watkins W.A., and Schevill W.E. Sound source location by arrival times on a non-rigid three-dimensional hydrophone array. Deep-Sea Res 19 (1972) 691-706
2. Leaper R., Chappell O., and Gordon J. The development of practical techniques for surveying sperm whale populations acoustically. Rep Int Whal Commn 42 (1992) 549-560
3. Hastie G.D., Swift R.J., Gordon J.C.D., Slesser G., and Turrell W.R. Sperm whale distribution and seasonal density in the Faroe Shetland Channel. J Cetacean Res Manage 5 (2003) 247-252
4. Skarsoulis EK, Frantzis A, Kalogerakis M. Passive localization of pulsed sound sources with a 2-hydrophone array. In: Proceedings of the 7th European conference on underwater acoustics, Delft, The Netherlands; 2004.
5. Thode A. Tracking sperm whale (Physeter macrocephalus) dive profiles using a towed passive acoustic array. J Acoust Soc Am 116 (2004) 245-253
6. Skarsoulis E.K., and Kalogerakis M. Ray-theoretic localization of an impulsive source in a stratified ocean using two hydrophones. J Acoust Soc Am 118 (2005) 2934-2943
7. Thode A. Three-dimensional passive acoustic tracking of sperm whales (Physeter macrocephalus) in ray-refracting environments. J Acoust Soc Am 118 (2005) 3575-3584
8. Brekhovskikh L., and Lysanov Y. Fundamentals of ocean acoustics (1982), Springer Verlag, New York
9. Brasseur P. The MED2 hydrographic data base. Lit Rev 42 (1995) 414-415
10. Chen C.T., and Millero F.J. Speed of sound in sea water at high pressures. J Acoust Soc Am 62 (1977) 1129-1135
11. Urick R.J. Principles of underwater sound (1983), McGraw-Hill, New York