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Journal Articles

Sound speed profile inversion based on distributed networked underwater sensors system and graph attention networks

Longhao Wu, Churui Song, Qiang Tu, Zhaozhi Wu, Jianghong Shi, Fei Yuan
Journal: The Journal of the Acoustical Society of America
J. Acoust. Soc. Am. 157, 2956–2981 (2025)
https://doi.org/10.1121/10.0036355
Published: April 2025
View articletitled, Sound speed profile inversion based on distributed networked underwater sensors system and graph attention networks
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Journal Articles

Performance weighted blended spectrogram

Jeff Tucker, Kathleen E. Wage, John R. Buck, Lora J. Van Uffelen
Journal: The Journal of the Acoustical Society of America
J. Acoust. Soc. Am. 157, 2106–2116 (2025)
https://doi.org/10.1121/10.0036216
Published: March 2025
View articletitled, Performance weighted blended spectrogram
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Journal Articles

Vector approximate message passing based symbol detection for orthogonal frequency division multiplexing underwater acoustic communications over fast-varying channels

Youcheng Wang, Jun Tao
Journal: The Journal of the Acoustical Society of America
J. Acoust. Soc. Am. 157, 1842–1851 (2025)
https://doi.org/10.1121/10.0036139
Published: March 2025
View articletitled, Vector approximate message passing based symbol detection for orthogonal frequency division multiplexing underwater acoustic communications over fast-varying channels
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Journal Articles

Passive measurements of marine seismic reflection surveys using Ocean Observatories Initiative hydrophones

Alexander S. Douglass, Shima Abadi
Journal: The Journal of the Acoustical Society of America
J. Acoust. Soc. Am. 157, 866–879 (2025)
https://doi.org/10.1121/10.0035789
Published: February 2025
View articletitled, Passive measurements of marine seismic reflection surveys using Ocean Observatories Initiative hydrophones
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Journal Articles

Efficient and accurate feature-aided active tracking for underwater small targets in highly cluttered harbor environments using a full motion acoustic flow field solution

Zhuoqun Wei, Yina Han, Qingyu Liu, Shuang Zhao, Jun Song
Journal: The Journal of the Acoustical Society of America
J. Acoust. Soc. Am. 157, 630–646 (2025)
https://doi.org/10.1121/10.0035564
Published: February 2025
View articletitled, Efficient and accurate feature-aided active tracking for underwater small targets in highly cluttered harbor environments using a full motion acoustic flow field solution
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Journal Articles

Broadband wireless battery-free acoustic identification tags for high data-rate underwater backscatter communication

Ananya Bhardwaj, Alper Erturk, Karim G. Sabra
Journal: The Journal of the Acoustical Society of America
J. Acoust. Soc. Am. 157, 445–458 (2025)
https://doi.org/10.1121/10.0034835
Published: January 2025
View articletitled, Broadband wireless battery-free acoustic identification tags for high data-rate underwater backscatter communication
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Journal Articles

A diffusion-based super resolution model for enhancing sonar images

Oscar Bryan, Thibaud Berthomier, Benoit D'Ales, Thomas Furfaro, Tom S. F. Haines, Yan Pailhas, Alan Hunter
Journal: The Journal of the Acoustical Society of America
J. Acoust. Soc. Am. 157, 509–518 (2025)
https://doi.org/10.1121/10.0034882
Published: January 2025
View articletitled, A diffusion-based super resolution model for enhancing sonar images
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Journal Articles

Underwater acoustic spiral wavefront transducer with low phase directionality error

Rongzhen Guo, Wei Lu, Yu Lan
Journal: The Journal of the Acoustical Society of America
J. Acoust. Soc. Am. 156, 3459–3467 (2024)
https://doi.org/10.1121/10.0034358
Published: November 2024
View articletitled, Underwater acoustic spiral wavefront transducer with low phase directionality error
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Journal Articles

Sparsity-based direction-of-arrival estimation in the presence of near-field and far-field interferences for small-scale platform sonar arrays

Zhiyao Du, Yu Hao, Longhao Qiu, Chenmu Li, Guolong Liang
Journal: The Journal of the Acoustical Society of America
J. Acoust. Soc. Am. 156, 2989–3005 (2024)
https://doi.org/10.1121/10.0034240
Published: November 2024
View articletitled, Sparsity-based direction-of-arrival estimation in the presence of near-field and far-field interferences for small-scale platform sonar arrays
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Journal Articles

Channel utilization of media access control protocols for underwater acoustic networks with propagation delay and mobility

Ruoyu Wang, Y. Rosa Zheng
Journal: The Journal of the Acoustical Society of America
J. Acoust. Soc. Am. 155, 3782–3793 (2024)
https://doi.org/10.1121/10.0026232
Published: June 2024
View articletitled, Channel utilization of media access control protocols for underwater acoustic networks with propagation delay and mobility
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Journal Articles

Subsurface acoustic ducts in the Northern California current system

Guangyu Xu, Ramsey R. Harcourt, Dajun Tang, Brian T. Hefner, Eric I. Thorsos, John B. Mickett
Journal: The Journal of the Acoustical Society of America
J. Acoust. Soc. Am. 155, 1881–1894 (2024)
https://doi.org/10.1121/10.0024146
Published: March 2024
View articletitled, Subsurface acoustic ducts in the Northern California current system
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Journal Articles

External airbag-type deepwater electrodynamic transducer

Yongjie Sang, Yishuang Zhang, Qingzhe Li
Journal: The Journal of the Acoustical Society of America
J. Acoust. Soc. Am. 155, 1546–1558 (2024)
https://doi.org/10.1121/10.0024977
Published: February 2024
View articletitled, External airbag-type deepwater electrodynamic transducer
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Journal Articles

Overflow waters in the western Irminger Sea modify deep sound speed structure and convergence zone propagation

EeShan C. Bhatt, Arthur B. Baggeroer, Robert A. Weller
Journal: The Journal of the Acoustical Society of America
J. Acoust. Soc. Am. 155, 1216–1229 (2024)
https://doi.org/10.1121/10.0024350
Published: February 2024
View articletitled, Overflow waters in the western Irminger Sea modify deep sound speed structure and convergence zone propagation
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Journal Articles

Simulation of acoustic reflection and backscatter from arctic sea-ice

Nicholas P. Chotiros, Gaye Bayrakci, Oliver Sanford, Timothy Clarke, Angus I. Best
Journal: The Journal of the Acoustical Society of America
J. Acoust. Soc. Am. 153, 3258 (2023)
https://doi.org/10.1121/10.0019636
Published: June 2023
View articletitled, Simulation of acoustic reflection and backscatter from arctic sea-ice
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Journal Articles

High-order time lacunarity feature-aided multiple hypotheses tracking for underwater active small targets in high-clutter harbor environment

Shuang Zhao, Yina Han, Qingyu Liu, Jun Song, Haining Huang
Journal: The Journal of the Acoustical Society of America
J. Acoust. Soc. Am. 153, 1979 (2023)
https://doi.org/10.1121/10.0017723
Published: April 2023
View articletitled, High-order time lacunarity feature-aided multiple hypotheses tracking for underwater active small targets in high-clutter harbor environment
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Journal Articles

An efficient sparse method for direction-of-arrival estimation in the presence of strong interference

Chenmu Li, Guolong Liang, Longhao Qiu, Tongsheng Shen, Lei Zhao
Journal: The Journal of the Acoustical Society of America
J. Acoust. Soc. Am. 153, 1257–1271 (2023)
https://doi.org/10.1121/10.0017256
Published: February 2023
View articletitled, An efficient sparse method for direction-of-arrival estimation in the presence of strong interference
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Journal Articles

Real-time joint ocean acoustics and circulation modeling in the 2021 New England Shelf Break Acoustics experiment (L)

Brendan J. DeCourcy, Ying-Tsong Lin, Weifeng Gordon Zhang, Emma Reeves Ozanich, Natalie Kukshtel, Martin Siderius, Glen Gawarkiewicz, Jacob Forsyth
Journal: The Journal of the Acoustical Society of America
J. Acoust. Soc. Am. 152, 2859–2862 (2022)
https://doi.org/10.1121/10.0015139
Published: November 2022
View articletitled, Real-time joint ocean acoustics and circulation modeling in the 2021 New England Shelf Break Acoustics experiment (L)
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Journal Articles

Influence of stratified sub-bottom sediment layers on acoustic simulations in the New England shelf break environment

Brendan J. DeCourcy, Ying-Tsong Lin, Jason Chaytor
Journal: The Journal of the Acoustical Society of America
J. Acoust. Soc. Am. 152, A27 (2022)
https://doi.org/10.1121/10.0015427
Published: October 2022
View articletitled, Influence of stratified sub-bottom sediment layers on acoustic simulations in the New England shelf break environment
Journal Articles

Evaluating the impact of intermediate and deep sound speed uncertainty in the Irminger Sea on acoustic situational awareness

EeShan Bhatt, Robert A. Weller, Arthur B. Baggeroer
Journal: The Journal of the Acoustical Society of America
J. Acoust. Soc. Am. 152, A200 (2022)
https://doi.org/10.1121/10.0016024
Published: October 2022
View articletitled, Evaluating the impact of intermediate and deep sound speed uncertainty in the Irminger Sea on acoustic situational awareness
Journal Articles

MonitorMyOcean.com: Measuring the acoustic impact of the COVID-19 lockdown on underwater ocean noise

Artash Nath
Journal: The Journal of the Acoustical Society of America
J. Acoust. Soc. Am. 152, A24 (2022)
https://doi.org/10.1121/10.0015417
Published: October 2022
View articletitled, MonitorMyOcean.com: Measuring the acoustic impact of the COVID-19 lockdown on underwater ocean noise