32 publications
2020
- Rowell, T. J., D'Spain, G. L., Aburto-Oropeza, O., & Erisman, B. E. (2020). Drivers of male sound production and effective communication distances at fish spawning aggregation sites. Ices Journal of Marine Science, 77(2), 730-745. doi: 10.1093/icesjms/fsz236
2019
- Guazzo, R. A., Weller, D. W., Europe, H. M., Durban, J. W., D'Spain, G. L., & Hildebrand, J. A. (2019). Migrating eastern North Pacific gray whale call and blow rates estimated from acoustic recordings, infrared camera video, and visual sightings. Scientific Reports, 9(12617). doi: 10.1038/s41598-019-49115-y
- Guazzo, R. A., Schulman-Janiger, A., Smith, M. H., Barlow, J., DSpain, G. L., Rimington, D. B., & Hildebrand, J. A. (2019). Gray whale migration patterns through the Southern California Bight from multi-year visual and acoustic monitoring. Marine Ecology Progress Series, 625, 181-203. doi: 10.3354/meps12989
2017
- Guazzo, R. A., Helble, T. A., D’Spain, G. L., Weller, D. W., Wiggins, S. M., & Hildebrand, J. A. (2017). Migratory behavior of eastern North Pacific gray whales tracked using a hydrophone array. PLOS ONE, 12(10), e0185585. doi: 10.1371/journal.pone.0185585
2015
- Helble, T. A., Ierley, G. R., D'Spain, G. L., & Martin, S. W. (2015). Automated acoustic localization and call association for vocalizing humpback whales on the Navy's Pacific Missile Range Facility. Journal of the Acoustical Society of America, 137(1), 11-21. doi: 10.1121/1.4904505
- Freeman, S. E., Buckingham, M. J., Freeman, L. A., Lammers, M. O., & D'Spain, G. L. (2015). Cross-correlation, triangulation, and curved-wavefront focusing of coral reef sound using a bi-linear hydrophone array. Journal of the Acoustical Society of America, 137(1), 30-41. doi: 10.1121/1.4904523
2014
- Freeman, S. E., Rohwer, F. L., D'Spain, G. L., Friedlander, A. M., Gregg, A. K., Sandin, S. A., & Buckingham, M. J. (2014). The origins of ambient biological sound from coral reef ecosystems in the Line Islands archipelago. Journal of the Acoustical Society of America, 135(4), 1775-1788. doi: 10.1121/1.4865922
2013
- Helble, T. A., D'Spain, G. L., Campbell, G. S., & Hildebrand, J. A. (2013). Calibrating passive acoustic monitoring: Correcting humpback whale call detections for site-specific and time-dependent environmental characteristics. Journal of the Acoustical Society of America, 134(5), EL400-EL406. doi: 10.1121/1.4822319
- Heaney, K. D., Campbell, R. L., Murray, J. J., Baggeroer, A. B., Scheer, E. K., Stephen, R. A., ... Mercer, J. A. (2013). Deep water towed array measurements at close range. Journal of the Acoustical Society of America, 134(4), 3230-3241. doi: 10.1121/1.4818869
- Freeman, S. E., D'Spain, G. L., Lynch, S. D., Stephen, R. A., Heaney, K. D., Murray, J. J., ... Mercer, J. A. (2013). Estimating the horizontal and vertical direction-of-arrival of water-borne seismic signals in the northern Philippine Sea. Journal of the Acoustical Society of America, 134(4), 3282-3298. doi: 10.1121/1.4818843
- Worcester, P. F., Dzieciuch, M. A., Mercer, J. A., Andrew, R. K., Dushaw, B. D., Baggeroer, A. B., ... Wage, K. E. (2013). The North Pacific Acoustic Laboratory deep-water acoustic propagation experiments in the Philippine Sea. Journal of the Acoustical Society of America, 134(4), 3359-3375. doi: 10.1121/1.4818887
- Helble, T. A., D'Spain, G. L., Hildebrand, J. A., Campbell, G. S., Campbell, R. L., & Heaney, K. D. (2013). Site specific probability of passive acoustic detection of humpback whale calls from single fixed hydrophones. Journal of the Acoustical Society of America, 134(3), 2556-2570. doi: 10.1121/1.4816581
2012
- Helble, T., Ierley, G., D'Spain, G., Roch, M., & Hildebrand, J. (2012). A generalized power-law detection algorithm for humpback whale vocalizations. The Journal of the Acoustical Society of America, 131(4), 2682-2699. doi: 10.1121/1.3685790
- Lynch, S. D., & D'Spain, G. L. (2012). Evidence of Doppler-shifted Bragg scattering in the vertical plane by ocean surface waves. Journal of the Acoustical Society of America, 131(3), 2011-2022. doi: 10.1121/1.3683247
2007
- Lepper, P. A., & D'Spain, G. L. (2007). Measurement and modeling of the acoustic field near an underwater vehicle and implications for acoustic source localization. Journal of the Acoustical Society of America, 122(2), 892-905. doi: 10.1121/1.2749410
2006
- D'Spain, G. L., Terrill, E., Chadwell, C. D., Smith, J. A., & Lynch, S. D. (2006). Active control of passive acoustic fields: Passive synthetic aperture/Doppler beamforming with data from an autonomous vehicle. Journal of the Acoustical Society of America, 120(6), 3635-3654. doi: 10.1121/1.2346177
- D'Spain, G. L., & Batchelor, H. H. (2006). Observations of biological choruses in the Southern California Bight: A chorus at midfrequencies. Journal of the Acoustical Society of America, 120(4), 1942-1955. doi: 10.1121/1.2338802
- D'Spain, G. L., Luby, J. C., Wilson, G. R., & Gramann, R. A. (2006). Vector sensors and vector sensor line arrays: Comments on optimal array gain and detection. Journal of the Acoustical Society of America, 120(1), 171-185. doi: 10.1121/1.2207573
2005
- Sabra, K. G., Roux, P., Thode, A. M., D'Spain, G. L., Hodgkiss, W. S., & Kuperman, W. A. (2005). Using ocean ambient noise for array self-localization and self-synchronization. IEEE Journal of Oceanic Engineering, 30(2), 338-347. doi: 10.1109/joe.2005.850908
- Zimmerman, R., D'Spain, G. L., & Chadwell, C. D. (2005). Decreasing the radiated acoustic and vibration noise of a mid-size AUV. Ieee Journal of Oceanic Engineering, 30(1), 179-187. doi: 10.1109/joe.2004.836996
2003
- Hedlin, M. A. H., Alcoverro, B., & D'Spain, G. (2003). Evaluation of rosette infrasonic noise-reducing spatial filters. Journal of the Acoustical Society of America, 114(4), 1807-1820. doi: 10.1121/1.1603763
2001
- Kuperman, W. A., D'Spain, G. L., & Heaney, K. D. (2001). Long range source localization from single hydrophone spectrograms. Journal of the Acoustical Society of America, 109(5), 1935-1943. doi: 10.1121/1.1339829
- Stevens, J. L., Baker, G. E., Cook, R. W., D'Spain, G. L., Berger, L. P., & Day, S. M. (2001). Empirical and numerical modeling of T-phase propagation from ocean to land. Pure and Applied Geophysics, 158(3), 531-565. doi: 10.1007/pl00001194
- D'Spain, G. L., Berger, L. P., Kuperman, W. A., Stevens, J. L., & Baker, G. E. (2001). Normal mode composition of earthquake T phases. Pure and Applied Geophysics, 158(3), 475-512. doi: 10.1007/pl00001192
2000
- Thode, A. M., D'Spain, G. L., & Kuperman, W. A. (2000). Matched-field processing, geoacoustic inversion, and source signature recovery of blue whale vocalizations. Journal of the Acoustical Society of America, 107(3), 1286-1300. doi: 10.1121/1.428417
- Thode, A. M., Kuperman, W. A., D'Spain, G. L., & Hodgkiss, W. S. (2000). Localization using Bartlett matched-field processor sidelobes. Journal of the Acoustical Society of America, 107(1), 278-286. doi: 10.1121/1.428304
1999
- D'Spain, G. L., & Kuperman, W. A. (1999). Application of waveguide invariants to analysis of spectrograms from shallow water environments that vary in range and azimuth. Journal of the Acoustical Society of America, 106(5), 2454-2468. doi: 10.1121/1.428124
- D'Spain, G. L., Murray, J. J., Hodgkiss, W. S., Booth, N. O., & Schey, P. W. (1999). Mirages in shallow water matched field processing. Journal of the Acoustical Society of America, 105(6), 3245-3265. doi: 10.1121/1.424653
1996
- Hodgkiss, W. S., Ensberg, D. E., Murray, J. J., Dspain, G. L., Booth, N. O., & Schey, P. W. (1996). Direct measurement and matched-field inversion approaches to array shape estimation. IEEE Journal of Oceanic Engineering, 21(4), 393-401. doi: 10.1109/48.544050
- Booth, N. O., Baxley, P. A., Rice, J. A., Schey, P. W., Hodgkiss, W. S., Dspain, G. L., & Murray, J. J. (1996). Source localization with broad-band matched-field processing in shallow water. IEEE Journal of Oceanic Engineering, 21(4), 402-412. doi: 10.1109/48.544051
1991
- Dspain, G. L., Hodgkiss, W. S., & Edmonds, G. L. (1991). The simultaneous measurement of infrasonic acoustic particle velocity and acoustic pressure in the ocean by freely drifting Swallow floats. IEEE Journal of Oceanic Engineering, 16(2), 195-207. doi: 10.1109/48.84136
- D'Spain, G. L., Hodgkiss, W. S., & Edmonds, G. L. (1991). Energetics of the Deep Oceans Infrasonic Sound Field. Journal of the Acoustical Society of America, 89(3), 1134-1158. doi: 10.1121/1.400677