Classification of dolphin echolocation clicks by energy and frequency distributions

Journal of the Acoustical Society of America

Volumn 106, Issue 3 I, 1999, Pages 1579-1585

  Houser, D S ^a   Helweg, D A ^b   Moore, P W ^b  

^a UNIVERSITY OF CALIFORNIA   (United States)

^b Naval Command   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTICS; ANIMAL EXPERIMENT; ARTICLE; CLICK; CONTROLLED STUDY; DOLPHIN; ECHOLOCATION; NONHUMAN; PRIORITY JOURNAL; TASK PERFORMANCE;

ANIMALS; DOLPHINS; ECHOLOCATION; SIGNAL PROCESSING, COMPUTER-ASSISTED; SOUND SPECTROGRAPHY;

EID: 0032841870     PISSN: 00014966     EISSN: None     Source Type: Journal    
DOI: 10.1121/1.427153     Document Type: Article

References (23)

1. Au, W. W. L. (1994). "Comparison of sonar discrimination: Dolphin and an artificial neural network," J. Acoust. Soc. Am. 95, 2728-2735.
2. Au, W. W. L., Andersen, L. N., Rasmussen, A. R., Roitblat, H. L., and Nachtigall, P. E. (1995a). "Neural network modeling of a dolphin's sonar discrimination capabilities," J. Acoust. Soc. Am. 98, 43-50.
3. Au, W. W. L., Carder, C. A., Penner, R. H., and Scronce, B. L. (1985). "Demonstration of adaptation in beluga whale echolocation signals," J. Acoust. Soc. Am. 77, 726-730.
4. Au, W. W. L., Pawloski, J. L., Nachtigall, P. E., Bonz, M., and Gisiner, R. C. (1995b). "Echolocation signals and transmission beam pattern of a false killer whale (Pseudorca crassidens)," J. Acoust. Soc. Am. 98, 51-59.
5. Brill, R. L., and Harder, P. J. (1991). "The effects of attenuating the returning echolocation signals at the lower jaw of a dolphin (Tursiops truncatus)," J. Acoust. Soc. Am. 89, 2851-2857.
6. Brill, R. L., Moore, P. W. B., Dankiewicz, L. A., and Ketten, D. R. (submitted). "Dolphin (Tursiops truncatus) auditory thresholds measured with jawphones," J. Acoust. Soc. Am.
7. Brill, R. L., Pawloski, J. L., Helweg, D. A., Au, W. W., and Moore, P. W. B. (1992). "Target detection, shape discrimination, and signal characteristics of an echolocating false killer whale (Pseudorca crassidens)," J. Acoust. Soc. Am. 92, 1324-1330.
8. Dayhoff, J. E. (1990). Neural Network Architectures: An Introduction (Van Nostrand Reinhold, New York), pp. 192-216.
9. Helweg, D. A., Au, W. W. L., Roitblat, H. L., and Nachtigall, P. E. (1996). "Acoustic basis for recognition of aspect-dependent three-dimensional targets by an echolocating bottlenose dolphin," J. Acoust. Soc. Am. 99, 2409-2420.
10. Helweg, D. A., and Moore, P. W. B. (1997). "Classification of aspect-dependent targets by a biomimetic neutral network," NRaD Technical Report 1747. DTIS.
11. Ketten, D. K., Moore, P. W. B., Dankiewicz, L. A., Brill, R. L., and Van Bonn, W. (1997). "The slippery slope of a Johnsonian ear: Natural variability versus natural loss," J. Acoust. Soc. Am. 102, 3101.
12. Kremliovsky, M., Kadtke, J., Inchiosa, M., and Moore, P. (1998). "Characterization of dolphin echo-location data using a dynamical classification method," Int. J. Bifurcation Chaos. Appl. Sci. Eng. 8, 813-823.
13. Moore, P. W. B., and Pawloski, D. A. (1990). "Investigations on the control of echolocation pulses," in Sensory Abilities of Cetaceans: Laboratory and Field Evidence, edited by J. Thomas and R. Kastelein (Plenum, New York), pp. 305-316.
14. Moore, P. W. B.; Roitblat, H. L., Penner, R. H., and Nachtigall, P. E. (1991). "Recognizing successive dolphin echoes with an integrator gateway network," Neural Networks 4, 701-709.
15. Penner, R. H. (1988). "Attention and detection in dolphin echolocation," in Animal Sonar: Processes and Performance, edited by P. Nachtigall and P. Moore (Plenum, New York), pp. 707-714.
16. Ridgway, S. H., and Carder, D. A. (1993). "High-frequency hearing loss in old (25+years-old) male dolphins," J. Acoust. Soc. Am. 94, 1830.
17. Ridgway, S. H., and Carder, D. A. (1997). "Hearing deficits measured in some Tursiops truncates, and discovery of a deaf/mute dolphin," J. Acoust. Soc. Am. 101, 590-594.
18. Roitblat, H. L., Moore, P. W. B., Nachtigall, P. E., Penner, R. H., and Au, W. W. L. (1989). "Natural echolocation with an artificial neural network," Int. J. Neural Net. 1, 239-248.
19. Roitblat, H. L., Moore, P. W. B., Helweg, D. A., and Nachtigall, P. E. (1992). "Representation and Processing of acoustic information in a biomimetic neural network," in Animals to Animals 2, Proceedings of the Second International Conference on Simulation of Adaptive Behavior, edited by J. A. Meyer, H. L. Roitblat, and S. W. Wilson (MIT Press, Cambridge), pp. 90-99.
20. Rojas, R. (1996). Neural Networks: A Systematic Approach (Springer-Verlag, New York), pp. 411-426.
21. Sigurdson, J. E. (1995). "Open-water echolocation of bottom objects by dolphins (Tursiops truncatus)," J. Acoust. Soc. Am. 100, 2610.
22. Thomas, J. A., and Turl, C. W. (1990). "Echolocation characteristics and range detection threshold of a false killer whale (Pseudorca crassidens), in Sensory Abilities of Cetaceans: Laboratory and Field Investigations, edited by J. Thomas and R. Kastelein (Plenum, New York), pp. 321-334.
23. Thomas J., Stoermer, M., Bower, C., Anderson, L., and Garver, A. (1988). "Detection abilities and signal characteristics of echolocating false killer whale (Pseudorca crassidens)," in Animal Sonar: Processes and Performance, edited by P. Nachtigall and P. Moore (Plenum, New York), pp. 323-328.