Application of Acoustic Signal Processing Techniques to Seismic Data.

Abstract

In order to obtain an effective discriminant between earthquakes and explosions, techniques which originally had been developed for acoustic signal processing have been applied to seismic data. These techniques include Fourier analysis and related applications software as well as interactive graphics displays of the data. A numeric has been obtained which may provide a useful discriminant between earthquakes and explosions. In conjunction with this investigation, a large amount of seismic data has been consolidated. These data are discussed. (Author)

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Document Details

Document Type
Technical Report
Publication Date
Jun 30, 1977
Accession Number
ADA107584

Entities

People

  • Cynthia E. Irvine

Organizations

  • Naval Postgraduate School

Tags

Communities of Interest

  • C4I
  • Counter WMD
  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Acoustic Signals
  • Aleutian Islands
  • Arms Control
  • Asia
  • Computer Science
  • Computers
  • Data Sets
  • Detection
  • Detectors
  • Electrical Engineering
  • Fish
  • North America
  • Ridges
  • Signal Processing
  • Surface Waves
  • Three Dimensional
  • Two Dimensional

Readers

  • Computer Science.
  • Seismology
  • Systems Analysis and Design