Non-Linear Processing of Far Field Noise (Or Reverberation) in a Sonar Array System,

Abstract

The effect of an anisotropic reverberation pattern on the performance of various signal processing systems for linear sonar arrays was studied. It was determined that the use of clipping at each array element could seriously affect the performance of the system in comparison to a similar analog system. A comparison between square law and multiplier-correlator detection schemes indicated no significant performance difference. (Author)

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Document Details

Document Type
Technical Report
Publication Date
Sep 01, 1965
Accession Number
ADA039559

Entities

People

  • H. Steinberg

Organizations

  • Control Data Corporation

Tags

Communities of Interest

  • Energy and Power Technologies
  • Ground and Sea Platforms

DTIC Thesaurus Topics

  • Amplitude
  • Arrays
  • Beam Forming
  • Correlators
  • Data Science
  • Detection
  • Detectors
  • Electronics
  • Electronics Laboratories
  • Figure Of Merit
  • Frequency
  • Gaussian Processes
  • Hydrophones
  • Information Science
  • Probability
  • Reverberation
  • Signal Processing

Readers

  • Acoustical Oceanography.
  • Regression Analysis.