Long Range, Coherent Synthetic Aperture Communications

Abstract

The central effort of this research will be the development of robust and reliable algorithms for coherent acoustic communications at very long ranges in deep water. We will study coherent synthetic aperture communications (SAC) between a source and a receiver at speed and depth that exploits the relative motion between the two.

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Document Details

Document Type
Technical Report
Publication Date
Sep 30, 2010
Accession Number
ADA542076

Entities

People

  • H. C. Song
  • William A. Kuperman
  • William Hodgkiss

Organizations

  • Scripps Institution of Oceanography

Tags

DTIC Thesaurus Topics

  • Acoustic Communications
  • Acoustic Tomography
  • Arrays
  • Bandwidth
  • Channel Estimation
  • Data Rate
  • Deep Water
  • Depth
  • Doppler Effect
  • Frequency
  • Information Operations
  • Oceanography
  • Relative Motion
  • Sequences
  • Ships
  • Towed Arrays
  • Water

Fields of Study

  • Physics

Readers

  • Acoustical Oceanography.