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Ocean Acoustics, Matched-Field Processing and Phase Conjugation

  • William A. Kuperman
  • Darrel R. Jackson
Chapter
Part of the Topics in Applied Physics book series (TAP, volume 84)

Abstract

This chapter treats ocean acoustics and various applications of signal processing, phase conjugation and tomography to ocean acoustics. Phase conjugation is related to the standard principles of passive signal processing and to the more recent demonstrations of time-reversal mirrors in the ocean. Here we will give an overview of the relevant physics of ocean acoustics, present a passive signal processing method called matched-field processing and then discuss the related concept and implementation of time-reversal methods in ocean acoustics.

Keywords

Internal Wave Sound Speed Probe Pulse Sound Propagation Phase Conjugation 
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.

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Copyright information

© Springer-Verlag Berlin Heidelberg 2002

Authors and Affiliations

  • William A. Kuperman
    • 1
  • Darrel R. Jackson
    • 2
  1. 1.Scripps Institution of Oceanography, Marine Physical LaboratoryUniversity of CaliforniaSan Diego, La JollaUSA
  2. 2.Applied Physics Laboratory, College of Ocean and Fishery SciencesUniversity of WashingtonSeattleUSA

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