REVEAL: Receiver Exploiting Variability in Estimated Acoustic Levels

Abstract

The long-term goal of the REVEAL project is to develop and demonstrate a passive sonar signal processing structure that exploits available knowledge of the environment, including uncertainty, to detect, localize and classify targets. This year, a passive sonar signal processing framework was developed that leverages acoustic propagation models to localize a moving acoustic source. The algorithm was demonstrated using data from Event S5 of SWellEx-96 experiment.

Open PDF

Document Details

Document Type
Technical Report
Publication Date
Apr 26, 2011
Accession Number
ADA543010

Entities

People

  • Richard L. Culver

Organizations

  • Pennsylvania State University

Tags

Communities of Interest

  • Ground and Sea Platforms
  • Sensors

DTIC Thesaurus Topics

  • Acoustic Propagation
  • Acoustic Signals
  • Acoustics
  • Algorithms
  • Amplitude Modulation
  • Electrical Engineering
  • Environment
  • Estimators
  • Frequency
  • Information Science
  • Passive Sonar
  • Probability
  • Probability Density Functions
  • Signal Processing
  • Sonar
  • Sonar Signals
  • Statistics

Readers

  • Acoustics.
  • Medical Imaging.
  • Theoretical Analysis.