Broadband Signal Enhancement of Seismic Array Data: Application to Long-Period Surface Waves and High-Frequency Wavefields

Abstract

The original main goals of this project were twofold: (1) development of new techniques for enhancement of low signal to noise surface wave signals recorded by broadband arrays, and (2) research on fundamental properties of high-frequency wavefields. Two peer reviewed papers and two annual symposium reports present our results on the first task. For the second we have two published peer reviewed papers, one of our annual symposium reports, a completed M.S. thesis, and two submitted papers in various in the review process. Reprints of published papers and reports and preprints of papers not yet published are supplied with this report.

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Document Details

Document Type
Technical Report
Publication Date
Jan 27, 1998
Accession Number
ADA341009

Entities

People

  • Gary L. Pavlis

Organizations

  • Indiana University Bloomington

Tags

DTIC Thesaurus Topics

  • Abstracts
  • Amplitude
  • Arrays
  • Bandwidth
  • Broadband
  • Central Asia
  • Data Processing
  • Frequency
  • Nuclear Explosions
  • Rayleigh Waves
  • Seismic Arrays
  • Seismic Waves
  • Students
  • Surface Waves
  • Theses
  • Wave Propagation
  • Waves

Readers

  • Academic Conference Management
  • Seismology