Recent Submissions

  • Anisotropy in high-frequency broadband acoustic backscattering in the presence of turbulent microstructure and zooplankton 

    Leong, Doris, Tetjana Ross, and Andone Lavery. 2012. "Anisotropy in high-frequency broadband acoustic backscattering in the presence of turbulent microstructure and zooplankton." Journal of the Acoustical Society of America 132(2): 670-679. doi:10.1121/1.4730904 © 2012 Acoustical Society of America
    High-frequency broadband (120-600 kHz) acoustic backscattering measurements have been made in the vicinity of energetic internal waves. The transducers on the backscattering system could be adjusted so as to insonify the ...
  • Acoustic scattering from density and sound speed gradients: Modeling of oceanic pycnoclines 

    Ross, T., and A. C. Lavery. 2012. "Acoustic scattering from density and sound speed gradients: Modeling of oceanic pycnoclines." Journal of the Acoustical Society of America 131(1): 54-EL60. doi:10.1121/1.3669394 1© 2012 Acoustical Society of America
    A weak-scattering model that allows prediction of acoustic scattering from oceanic pycnoclines (and the accompanying sound speed gradients) based on hydrographic profiles is described. Model predictions, based on profiles ...
  • Acoustic scattering from double-diffusive microstructure 

    Lavery, Andone C., and Tetjana Ross. 2007. "Acoustic scattering from double-diffusive microstructure." Journal of the Acoustical Society of America 122(3): 1449-1462. doi:10.1121/1.2764475 © 2007 Acoustical Society of America
    Laboratory measurements of high-frequency broadband acoustic backscattering (200-600 kHz) from the diffusive regime of double-diffusive microstructure have been performed. This type of microstructure, which was characterized ...