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William S. Hodgkiss
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Journal Articles

Phase stability of convergence zone propagation at mid-frequency

F. Hunter Akins, William S. Hodgkiss, W. A. Kuperman
Journal: The Journal of the Acoustical Society of America
J. Acoust. Soc. Am. 156, 2409–2421 (2024)
https://doi.org/10.1121/10.0032359
Published: October 2024
View article titled, Phase stability of convergence zone propagation at mid-frequency
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Journal Articles

Deep sediment heterogeneity inferred using very low-frequency features from merchant ships

Alexandra M. Hopps-McDaniel, Tracianne B. Neilsen, D. P. Knobles, William S. Hodgkiss, Preston S. Wilson, Jason D. Sagers
Journal: The Journal of the Acoustical Society of America
J. Acoust. Soc. Am. 156, 2265–2274 (2024)
https://doi.org/10.1121/10.0030467
Published: October 2024
View article titled, Deep sediment heterogeneity inferred using very low-frequency features from merchant ships
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Journal Articles

Mid-frequency acoustic tracking of breaking waves

Editor’s Pick
Ryan Saenger, Luc Lenain, William S. Hodgkiss
Journal: JASA Express Letters
JASA Express Lett. 4, 066001 (2024)
https://doi.org/10.1121/10.0026149
Published: June 2024
View article titled, Mid-frequency acoustic tracking of breaking waves
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Journal Articles

Inference of source signatures of merchant ships in shallow ocean environments

D. P. Knobles, Tracianne B. Neilsen, William S. Hodgkiss, John A. Goff
Journal: The Journal of the Acoustical Society of America
J. Acoust. Soc. Am. 155, 3144–3155 (2024)
https://doi.org/10.1121/10.0025983
Published: May 2024
View article titled, Inference of source signatures of merchant ships in shallow ocean environments
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Journal Articles

Trans-dimensional inversion for seafloor properties for three mud depocenters on the New England shelf under dynamical oceanographic conditions

Julien Bonnel, Stan E. Dosso, William S. Hodgkiss, Megan S. Ballard, Dante D. Garcia, Kevin M. Lee, Andrew R. McNeese, Preston S. Wilson
Journal: The Journal of the Acoustical Society of America
J. Acoust. Soc. Am. 155, 1825–1839 (2024)
https://doi.org/10.1121/10.0025176
Published: March 2024
View article titled, Trans-dimensional inversion for seafloor properties for three mud depocenters on the New England shelf under dynamical oceanographic conditions
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Journal Articles

Mid-frequency acoustic localization of breaking waves

Ryan Saenger, Luc Lenain, William S. Hodgkiss
Journal: The Journal of the Acoustical Society of America
J. Acoust. Soc. Am. 154, 2564–2571 (2023)
https://doi.org/10.1121/10.0021969
Published: October 2023
View article titled, Mid-frequency acoustic localization of breaking waves
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Includes: Supplementary data
Journal Articles

Options for temperature selection in maximum entropy approach to obtaining source levels and seabed porosity

Jacob R. Nuttall, Tracianne B. Neilsen, Mark K. Transtrum, David P. Knobles, William S. Hodgkiss
Journal: The Journal of the Acoustical Society of America
J. Acoust. Soc. Am. 154, A42 (2023)
https://doi.org/10.1121/10.0022738
Published: October 2023
View article titled, Options for temperature selection in maximum entropy approach to obtaining source levels and seabed porosity
Journal Articles

Sensitivity of phase difference between short-range acoustic multipaths to changes in sound speed and source depth

Jacob P. DeFilippis, Bruce Cornuelle, William S. Hodgkiss
Journal: The Journal of the Acoustical Society of America
J. Acoust. Soc. Am. 154, A83 (2023)
https://doi.org/10.1121/10.0022875
Published: October 2023
View article titled, Sensitivity of phase difference between short-range acoustic multipaths to changes in sound speed and source depth
Journal Articles

Active intensity vortex and stagnation point singularities in a shallow underwater waveguide

Peter H. Dahl, David R. Dall'Osto, William S. Hodgkiss
Journal: The Journal of the Acoustical Society of America
J. Acoust. Soc. Am. 154, 1482–1492 (2023)
https://doi.org/10.1121/10.0020836
Published: September 2023
View article titled, Active intensity vortex and stagnation point singularities in a shallow underwater waveguide
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Journal Articles

Observations and simulations of caustic formation due to oceanographic fine structure

Jacob P. DeFilippis, Bruce D. Cornuelle, Andrew J. Lucas, William S. Hodgkiss, Luc Lenain, W. A. Kuperman, Matthew H. Alford
Journal: The Journal of the Acoustical Society of America
J. Acoust. Soc. Am. 154, 1372–1388 (2023)
https://doi.org/10.1121/10.0020830
Published: September 2023
View article titled, Observations and simulations of caustic formation due to oceanographic fine structure
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Journal Articles

Acoustic ducting by shelf water streamers at the New England shelfbreak

Editor’s Pick
Jennifer J. Johnson, Ying-Tsong Lin, Arthur E. Newhall, Glen G. Gawarkiewicz, David P. Knobles, Jason D. Chaytor, William S. Hodgkiss
Journal: JASA Express Letters
JASA Express Lett. 3, 086001 (2023)
https://doi.org/10.1121/10.0020348
Published: August 2023
View article titled, Acoustic ducting by shelf water streamers at the New England shelfbreak
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Journal Articles

Determining optimal time interval and frequency band of ship noise spectrograms for seabed classification

Stephen Michael Amos, Daniel B. Mortenson, Tracianne B. Neilsen, David P. Knobles, William S. Hodgkiss
Journal: Proceedings of Meetings on Acoustics
Proc. Mtgs. Acoust. 47, 070016 (2022)
https://doi.org/10.1121/2.0001625
Published: September 2022
View article titled, Determining optimal time interval and frequency band of ship noise spectrograms for seabed classification
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Journal Articles

Moving source ocean acoustic tomography with uncertainty quantification using controlled source-tow observations

Kay L. Gemba, Heriberto J. Vazquez, Jit Sarkar, Jeffrey D. Tippman, Bruce Cornuelle, William S. Hodgkiss, W. A. Kuperman
Journal: The Journal of the Acoustical Society of America
J. Acoust. Soc. Am. 151, 861–880 (2022)
https://doi.org/10.1121/10.0009268
Published: February 2022
View article titled, Moving source ocean acoustic tomography with uncertainty quantification using controlled source-tow observations
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Journal Articles

A look at reverberation and target echo on a vertical array during the Target and Reverberation Experiment

Dale D. Ellis, Brian T. Hefner, Dajun Tang, William S. Hodgkiss
Journal: Proceedings of Meetings on Acoustics
Proc. Mtgs. Acoust. 45, 070001 (2021)
https://doi.org/10.1121/2.0001521
Published: January 2022
View article titled, A look at reverberation and target echo on a vertical array during the Target and Reverberation Experiment
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Journal Articles

Sound Signal Classification in the New England Mud Patch

Allison N. Earnhardt, Tracianne B. Neilsen, Mason C. Acree, William S. Hodgkiss, D. P. Knobles
Journal: Proceedings of Meetings on Acoustics
Proc. Mtgs. Acoust. 43, 070001 (2021)
https://doi.org/10.1121/2.0001475
Published: October 2021
View article titled, Sound Signal Classification in the New England Mud Patch
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Journal Articles

A performance comparison between m-sequences and linear frequency-modulated sweeps for the estimation of travel-time with a moving source

Kay L. Gemba, Heriberto J. Vazquez, Joseph Fialkowski, Geoffrey F. Edelmann, Matthew A. Dzieciuch, William S. Hodgkiss
Journal: The Journal of the Acoustical Society of America
J. Acoust. Soc. Am. 150, 2613–2623 (2021)
https://doi.org/10.1121/10.0006656
Published: October 2021
View article titled, A performance comparison between m-sequences and linear frequency-modulated sweeps for the estimation of travel-time with a moving source
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Journal Articles

ACOUSTICAL SOCIETY OF AMERICA Silver Medal in Signal Processing in Acoustics 2021: William S. Hodgkiss

William S. Hodgkiss
Journal: The Journal of the Acoustical Society of America
J. Acoust. Soc. Am. 150, A235–A238 (2021)
https://doi.org/10.1121/10.0006807
Published: October 2021
View article titled, ACOUSTICAL SOCIETY OF AMERICA Silver Medal in Signal Processing in Acoustics 2021: William S. Hodgkiss
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Journal Articles

Seabed classification from merchant ship-radiated noise using a physics-based ensemble of deep learning algorithms

Christian D. Escobar-Amado, Tracianne B. Neilsen, Jhon A. Castro-Correa, David F. Van Komen, Mohsen Badiey, David P. Knobles, William S. Hodgkiss
Journal: The Journal of the Acoustical Society of America
J. Acoust. Soc. Am. 150, 1434–1447 (2021)
https://doi.org/10.1121/10.0005936
Published: August 2021
View article titled, Seabed classification from merchant ship-radiated noise using a physics-based ensemble of deep learning algorithms
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Journal Articles

Influence of seabed on very low frequency sound recorded during passage of merchant ships on the New England shelf

D. P. Knobles, Preston S. Wilson, Tracianne B. Neilsen, William S. Hodgkiss
Journal: The Journal of the Acoustical Society of America
J. Acoust. Soc. Am. 149, 3294–3300 (2021)
https://doi.org/10.1121/10.0004991
Published: May 2021
View article titled, Influence of seabed on very low frequency sound recorded during passage of merchant ships on the New England shelf
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Journal Articles

Seabed type and source parameters predictions using ship spectrograms in convolutional neural networks

Featured
David F. Van Komen, Tracianne B. Neilsen, Daniel B. Mortenson, Mason C. Acree, David P. Knobles, Mohsen Badiey, William S. Hodgkiss
Journal: The Journal of the Acoustical Society of America
J. Acoust. Soc. Am. 149, 1198–1210 (2021)
https://doi.org/10.1121/10.0003502
Published: February 2021
View article titled, Seabed type and source parameters predictions using ship spectrograms in convolutional neural networks
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