Modeling Statistics of Fish Patchiness and Predicting Associated Influence on Statistics of Acoustic Echoes

Abstract

To accurately describe the statistics of acoustic echoes due to the presence of fish, especially in the case of a long-range active sonar. Toward this goal, fundamental advances in the understanding of fish behavior, especially in aggregations, will be made under conditions relevant to the echo statistics problem.

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Document Details

Document Type
Technical Report
Publication Date
Sep 30, 2015
Accession Number
AD1014337

Entities

People

  • Daniel Grunbaum
  • Thomas C. Weber

Organizations

  • University of Washington

Tags

Communities of Interest

  • Autonomy
  • C4I
  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Active Sonar
  • Bering Sea
  • Biological Phenomena
  • Birds
  • Cells
  • Data Analysis
  • Detection
  • Differential Equations
  • Ecology
  • Fish
  • Fisheries
  • Group Velocity
  • Habitats
  • Simulations
  • Sonar
  • Statistics
  • Three Dimensional

Readers

  • Acoustical Oceanography.