Phase Variation with Position in an Underwater Multipath Environment and Its Effect on Array Pattern.

Abstract

The technical objective is to develop techniques in signal analysis to maximize achievable array gain of a random sonobuoy array. The approach is investigate phase decorrelation effect on array gain and ways to overcome these effects. Earlier work focused on methods of localizing elements of a random array. Theory has been developed.

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Document Details

Document Type
Technical Report
Publication Date
Feb 01, 1978
Accession Number
ADA100742

Entities

People

  • Fred Haber

Organizations

  • Moore School of Electrical Engineering

Tags

Communities of Interest

  • Air Platforms
  • Sensors

DTIC Thesaurus Topics

  • Acoustic Waves
  • Amplitude
  • Beam Forming
  • Computations
  • Computer Programming
  • Computers
  • Detectors
  • Environment
  • Geometry
  • Intervals
  • Plane Waves
  • Random Variables
  • Wavefronts
  • Waves

Fields of Study

  • Engineering

Readers

  • Adaptive Control and Estimation with Uncertainty in Dynamic Systems.
  • Maritime and Naval Warfare Studies
  • Radar Systems Engineering.