Advertisement

A Low-Frequency Parametric Research Tool for Ocean Acoustics

  • T. G. Muir
  • L. A. Thompson
  • L. R. Cox
  • H. G. Frey
Part of the NATO Conference Series book series (NATOCS, volume 5)

Abstract

We conduct research in underwater sound for the primary purpose of supporting and advancing the state of the art in sonar. Efforts in oceanography and marine geophysics are considerably enhanced by this ultimate Naval motivation.

Keywords

Mode Selection Nonlinear Acoustics Primary Frequency Ocean Acoustics Fixed Platform 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  1. 1.
    T. G. Muir, “Nonlinear Acoustics: A New Dimension in Underwater Sound,” in Science, Technology, and the Modern Navy, E. I. Salkovitz, Ed. (U.S. Government Printing Office, Washington, 0–242–122, 1977).Google Scholar
  2. 2.
    L. Bjørnø, “Parametric Acoustic Arrays,” in Aspects of Signal Processing, G. Tacconi, Ed. (Reidel Publishing Co., 1977).Google Scholar
  3. 3.
    T. G. Muir, Claude W. Horton, Sr., and Lewis Thompson, “The penetration of highly directional acoustic beams into sediments,” J. Sound Vib. 64 (4), 539–551 (1979).CrossRefGoogle Scholar
  4. 4.
    J. N. Tjötta and S. Tjötta, “Reflection and Refraction of Parametrically Generated Sound at a Water/Sediment Interface,” in Bottom Interacting Ocean Acoustics, W. Kuperman and F. Jensen, Eds. (Plenum Press, New York, 1980).Google Scholar
  5. 5.
    H. O. Berktay and A. H. A. Moustafa, “Transmission of a Narrow Beam of Sound across the Boundary between Two Fluids”, in Bottom Interacting Ocean Acoustics, W. Kuperman and F. Jensen, Eds. (Plenum Press, New York, 1980).Google Scholar

Copyright information

© Plenum Press, New York 1980

Authors and Affiliations

  • T. G. Muir
    • 1
  • L. A. Thompson
    • 1
  • L. R. Cox
    • 1
  • H. G. Frey
    • 1
  1. 1.Applied Research LaboratoriesThe University of Texas at AustinAustinUSA

Personalised recommendations