Onboard Acoustic Data-Processing for the Statistical Analysis of Array Beam-Noise,

Abstract

A software package for onboard acoustic data-processing in the statistical analysis of array beam noise has been implemented on a mini-computer system. The package produces products both to assess data quality and to measure the noise-field's statistical characteristics. Many of the products are sufficiently general to have application to other types of data or to satisfy other objectives. The various outputs are described and illustrated by results from simulated measurements of the ambient noise by a towed array. The simplified run procedure is included to facilitate the use of the software package by the analyst. (Author)

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Document Details

Document Type
Technical Report
Publication Date
Dec 15, 1980
Accession Number
ADA095112

Entities

People

  • Ronald A. Wagstaff

Organizations

  • SACLANT ASW Research Centre

Tags

Communities of Interest

  • Energy and Power Technologies
  • Materials and Manufacturing Processes

DTIC Thesaurus Topics

  • Algorithms
  • Anisotropy
  • Cross Correlation
  • Data Analysis
  • Data Processing
  • Data Science
  • Distribution Functions
  • Hydrophones
  • Information Science
  • Nato
  • Normal Distribution
  • Normality
  • Power Levels
  • Probability Distributions
  • Spatial Distribution
  • Statistical Analysis
  • Statistics

Readers

  • Acoustics.
  • Computational Modeling and Simulation
  • Computer Science/Computer Engineering/Data Science/Digital Signal Processing.