Hf Broadband Time/Frequency Spreading

Abstract

The long-term goal is to develop a broadband time/frequency spread model which can be used in simulation to predict the performance of new signals and signal processing algorithms in shallow ocean environments where time and frequency (T/F) spread are often significant. This capability is required for sonar signal processing optimization and wideband signal and processor design.

Open PDF

Document Details

Document Type
Technical Report
Publication Date
Sep 30, 1999
Accession Number
ADA630194

Entities

People

  • Richard L. Culver

Organizations

  • Pennsylvania State University

Tags

Communities of Interest

  • Ground and Sea Platforms
  • Weapons Technologies

DTIC Thesaurus Topics

  • Acoustic Measurement
  • Acoustic Propagation
  • Acoustic Signals
  • Acoustics
  • Bandwidth
  • Broadband
  • Frequency
  • Frequency Bands
  • Frequency Shift
  • Geometry
  • Measurement
  • North Sea
  • Oceans
  • Repetition Rate
  • Shallow Water
  • Signal Processing
  • Sonar Signals

Fields of Study

  • Engineering

Readers

  • Parallel and Distributed Computing.
  • Positioning, Navigation, and Timing (PNT) Technology.
  • Tactical Satellite Communications Systems Engineering.