Analysis of multipath acoustic field variability and coherence in the finale of broadband basin-scale transmissions in the North Pacific Ocean

Journal of the Acoustical Society of America

Volumn 117, Issue 3 II, 2005, Pages 1538-1564

  Colosi, John A ^a   Baggeroer, Arthur B ^b   Cornuelle, Bruce D ^c   Dzieciuch, Matthew A ^c   Munk, Walter H ^c   Worcester, Peter F ^c   Dushaw, Brian D ^d   Howe, Bruce M ^d   Mercer, James A ^d   Spindel, Robert C ^d   Birdsall, Theodore G ^e   Metzger, Kurt ^e   Forbes, Andrew M G ^f  

^a WOODS HOLE OCEANOGRAPHIC INSTITUTION   (United States)

^b MASSACHUSETTS INSTITUTE OF TECHNOLOGY   (United States)

^c UNIVERSITY OF CALIFORNIA   (United States)

^d UNIVERSITY OF WASHINGTON   (United States)

^e UNIVERSITY OF MICHIGAN   (United States)

^f CSIRO   (Australia)

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTIC RECEIVERS; DATA REDUCTION; FREQUENCIES; HYDROPHONES; MATHEMATICAL MODELS; PROBABILITY DENSITY FUNCTION; SCINTILLATION; STATISTICAL METHODS;

ACOUSTIC FIELD VARIABILITY; BROADBAND SIGNALS; PHASE UNWRAPPING; WAVE NUMBERS;

ACOUSTIC WAVE TRANSMISSION;

ARTICLE; COHERENCE; COVARIANCE; DENSITY; FOURIER ANALYSIS; FREQUENCY MODULATION; MATHEMATICAL ANALYSIS; PACIFIC OCEAN; PARAMETER; PRIORITY JOURNAL; PROBABILITY; SCINTILLATION; SIGNAL PROCESSING; SOUND DETECTION; SOUND INTENSITY; SOUND LEVEL MEASUREMENT; SOUND TRANSMISSION; SPECTRUM; STATISTICS; TIME;

EID: 20144372914     PISSN: 00014966     EISSN: None     Source Type: Journal    
DOI: 10.1121/1.1854615     Document Type: Article

References (34)

1. Beron-Vera, F. J., Brown, M. G., Colosi, J. A., Tomsovic, S., Virovlyansky, A., Wolfson, M. A., and Zaslavsky, G. (2003). "Ray dynamics in a long-range acoustic propagation experiment," J. Acoust. Soc. Am. 114, 1226-1242.
2. Colosi, J. A., Flatté, S. M., and Bracher, C. (1994). "Internal-wave effects on 1000-km oceanic acoustic pulse propagation: Simulation and comparison to experiment," J. Acoust. Soc. Am. 96, 452-468.
3. Colosi, J. A., and Flatté, S. M. (1996). "Mode coupling by internal waves for multimegameter acoustic propagation in the ocean," J. Acoust. Soc. Am. 100, 3607-3620.
4. Colosi, J. A., Scheer, E. K., Flatté, S. M., Cornuelle, B. D., Dzieciuch, M. A., Munk, W. H., Worcester, P. F., Howe, B. M., Mercer, J. A., Spindel, R. C., Metzger, K., Birdsall, T. G., and Baggeroer, A. B. (1999a). "Comparisons of measured and predicted acoustic fluctuations for a 3250-km propagation experiment in the eastern North Pacific Ocean." J. Acoust. Soc. Am. 105, 3202-3218.
5. Colosi, J. A., and the ATOC Group (1999b). "A review of recent results on ocean acoustic wave propagation in random media: Basin scales," IEEE J. Ocean. Eng. 24, 138-155.
6. Colosi, I. A., Tappert, F. D., and Dzieciuch, M. A. (2001). "Further analysis of intensity fluctuations from a 3252-km acoustic propagation experiment in the eastern North Pacific Ocean," J. Acoust. Soc. Am. 110, 163-169.
7. Colosi, I. A., and Baggeroer, A. B. (2004). "On the kinematics of broadband multipath scintillation and the approach to saturation," J. Acoust. Soc. Am. 116(3), pp. 3515-3522.
8. Dashen, R., Flatté, S. M., and Reynolds, S. (1985). "Path-integral treatment of acoustic mutual coherence functions for rays in a sound channel," J. Acoust. Soc. Am. 77, 1716-1722.
9. Dushaw, B. D., Howe, B. M., Mercer, I. A., and Spindel, R. C. (1999). "Multi-megameter range acoustic data obtained by bottom mounted hydrophone arrays for measurement of ocean temperature," IEEE J. Ocean. Eng. 24, 203-215.
10. Duda, T. F., Flatté, S. M., Colosi, J. A., Cornuelle, B. D., Hildebrand, J. A., Hodgkiss, W. S., Worcester, P. F., Howe, B. M., Mercer, J. A., and Spindel, R. C. (1992). "Measured wavefront fluctuations in 1000-km pulse propagation in the Pacific Ocean," J. Acoust. Soc. Am. 92, 939-955.
11. Dyer, I. (1970). "Statistics of sound propagation in the ocean," J. Acoust. Soc. Am. 48, 337-345.
12. Dyson, F., Munk, W., and Zetler, B. (1976). "Interpretation of multipath scintillations Eleuthera to Bermuda in terms of internal waves and tides," J. Acoust. Soc. Am. 59, 1121-1133.
13. Dzieciuch, M. A., Worcester, P. F., and Munk, W. H. (2001). "Turning point filters: Analysis of sound propagation on a gyre scale," J. Acoust. Soc. Am. 110, 135-149.
14. Dzieciuch, M. A., et al. (2004). "Sound propagation through a spicy ocean, the SOFAR overture," J. Acoust. Soc. Am. 116(3) 1447-1462.
15. Flatté, S. M., Dashen, R., Munk, W., Watson, K., and Zachariasen, F. (1979). Sound Transmission Through a Fluctuating Ocean (Cambridge University Press, Cambridge).
16. Flatté, S. M. (1983). "Wave propagation through random media: Contributions from underwater acoustics," Proc. IEEE 71, 1267-1294.
17. Flatté, S. M., and Stoughton, R. B. (1988). "Predictions of internal-wave effects on ocean acoustic coherence, travel time variance, and intensity moments for long-range propagation," J. Acoust. Soc. Am. 92, 939-955.
18. Freitag, L., and Stojanovic, M. (2001). "Basin-scale acoustic communication: A feasibility study using tomography M-sequences," Proc. Oceans 2001, Honolulu, HI, pp. 2256-2261.
19. Ghilia, D. C., and Romero, L. A. (1994). "Robust two-dimensional weighted and unweighted phase unwrapping that uses fast transforms and iterative methods," J. Opt. Soc. Am. A 11, 107-117.
20. Henyey, F., and Macaskill, C. (1996). "Sound through the internal wave field," in Stochastic Modeling in Physical Oceanography (Birkhouser Boston), pp. 141-184.
21. Metzger, K. (2004) (private communication).
22. Porter, R. P., and Spindel, R. C. (1977). "Low-frequency acoustic fluctuations and internal gravity waves in the ocean," J. Acoust. Soc. Am. 61, 943-958.
23. Press, W. H., Flannery, B. P., Teukolsky, S. A., and Vetterling, W. T. (1992). Numerical Recipes in FORTRAN: The Art of Scientific Computing, 2nd ed. (Cambridge University Press, Cambridge).
24. Reynolds, S. A., Flatté, S. M., Dashen, R., Buehler, B., and Maciejewski, P. (1985). "AFAR measurements of acoustic mutual coherence functions of time and frequency," J. Acoust. Soc. Am. 77, 1723-1731.
25. Simmen, J., Flatté, S. M., and Wang, G. Y. (1997). "Wavefront folding, chaos, and diffraction for sound propagation through ocean internal waves," J. Acoust. Soc. Am. 102, 239-255.
26. Wage, K. E., Baggeroer, A. B., and Preisig, J. C. (2002). "Modal analysis of broadband acoustic receptions at 3515-km range in the North Pacific using short-time Fourier techniques," J. Acoust. Soc. Am. 113, 801-817.
27. Wage, K. E., Baggeroer, A. B., Birdsall, T. G., Dzieciuch, M. A., Howe, B. M., Mercer, J. A., Metzger, K., Munk, W. H., Spindel, R. C., and Worcester, P. F. (2003). "A comparative study of mode arrivals at megameter ranges for 28, 75, and 84 Hz sources," Proc. Oceans 2003, San Diego, CA, pp. 1001-1008.
28. Wage, K. E., M. A. Dzieciuch, P. F. Worcester, B. M. Howe, and J. A. Mercer (2005). "Mode coherence at megameter ranges in the North Pacific Ocean," J. Acoust. Soc. Am. 117, 1565-1581 (2005)
29. Williams, K. L., Henyey, F. S., Rouseff, D., Reynolds, S. A., and Ewart, T. E. (2001). "Internal wave effects on high-frequency acoustic propagation to horizontal arrays - Experiment and implications to imaging," IEEE J. Ocean. Eng. 26, 102-112.
30. Wage, K. E. (2004) (private communication).
31. Worcester, P. F., Cornuelle, B. D., Dzieciuch, M. A., Munk, W. H., Howe, B. M., Mercer, J. A., Spindel, R. C., Colosi, J. A., Metzger, K., Birdsall, T. G., and Baggeroer, A. B. (1999). "A test of basin-scale acoustic thermometry using a large aperture vertical array at 3252-km range in the eastern North Pacific Ocean," J. Acoust. Soc. Am. 105, 3185-3201. Worcester, P. F., Howe, B. M., Mercer, J. A., Dzieciuch, M. A., and the Alternate Source Test (AST) Group (2000). "A comparison of long-range acoustic propagation at ultra-low (28 Hz) and very-low (84 Hz) frequencies," in Proc. of the US-Russia Workshop on Experimental Underwater Acoustics, edited by V. I. Talanov, Nizhny Novgorod, Institute of Applied Physics, Russian Academy of Sciences, pp. 93-104.
32. Worcester, P. F., Cornuelle, B. D., Dzieciuch, M. A., Munk, W. H., Howe, B. M., Mercer, J. A., Spindel, R. C., Colosi, J. A., Metzger, K., Birdsall, T. G., and Baggeroer, A. B. (1999). "A test of basin-scale acoustic thermometry using a large aperture vertical array at 3252-km range in the eastern North Pacific Ocean," J. Acoust. Soc. Am. 105, 3185-3201. Worcester, P. F., Howe, B. M., Mercer, J. A., Dzieciuch, M. A., and the Alternate Source Test (AST) Group (2000). "A comparison of long-range acoustic propagation at ultra-low (28 Hz) and very-low (84 Hz) frequencies," in Proc. of the US-Russia Workshop on Experimental Underwater Acoustics, edited by V. I. Talanov, Nizhny Novgorod, Institute of Applied Physics, Russian Academy of Sciences, pp. 93-104.
33. ATOC Consortium (1998). "Ocean climate change: Comparison of acoustic tomography, satellite altimetry, and modeling," Science 281, 1327-1332.
34. Zebker, H. A., and Liu, Y. (1998). "Phase unwrapping algorithms for radar interferometry; residue cut, least squares, and synthesis algorithms," J. Opt. Soc. Am. A 15, 586-598.