Development of Sensible Acoustic Data Bases

Abstract

Data bases are important in underwater acoustics. They are the means whereby past experience and measured or calculated data can be utilized to predict or improve the performance of existing and planned sonar systems. The success by which this can be done depends, to a large degree, on the format of the data base and the nature of the parameters stored therein. Selecting the parameters or statistics to accumulate and determining the best format for storage is not a simple straightforward task. Examples are given that demonstrate the utility of data bases for which parameters and formats have been chosen to optimize the storage, retrieval, and utilization of the information stored. Utilization by and application to the operational Fleet as well as the R&D community are discussed.

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Document Details

Document Type
Technical Report
Publication Date
Jan 01, 1990
Accession Number
ADA230699

Entities

People

  • J. Newcomb
  • R. A. Wagstaff

Organizations

  • United States Naval Research Laboratory

Tags

DTIC Thesaurus Topics

  • Acoustic Scattering
  • Acoustics
  • Ambient Noise
  • Anisotropy
  • Arrays
  • Databases
  • Distribution Functions
  • Measurement
  • Noise
  • Ocean Basins
  • Probability
  • Shipping
  • Spatial Distribution
  • Statistics
  • Surveillance
  • Towed Arrays
  • Underwater Acoustics

Readers

  • Computational Modeling and Simulation
  • Systems Analysis and Design