AIS Modeling and a Satellite for AIS Observations in the High North + Draft New ITU-R Report "Improved Satellite Detection of AIS"

Abstract

This briefing discuss satellite monitoring of the universal shipborne automatic identification system (ASI) for global maritime traffic monitoring. The briefings give a short overview of the challenges of space-based AIS. Solutions are suggested for the problems of overlapping messages (blurred reception) and the large number of messages in the satellite antenna footprint.

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Document Details

Document Type
Technical Report
Publication Date
Sep 01, 2008
Accession Number
ADA513790

Entities

People

  • Bjorn T. Narheim
  • Ross Norsworthy

Organizations

  • Norwegian Defence Research Establishment

Tags

Communities of Interest

  • Space

DTIC Thesaurus Topics

  • Altitude
  • Antennas
  • Artificial Satellites
  • Atlantic Ocean
  • Automatic Identification Systems
  • Coast Guard
  • Data Links
  • Detection
  • Identification Systems
  • Latitude
  • Mathematical Analysis
  • Observation
  • Orbits
  • Radio Transmission
  • Satellite Antennas
  • Simulations
  • Space Based

Fields of Study

  • Environmental science

Readers

  • Artificial Intelligence
  • Positioning, Navigation, and Timing (PNT) Technology.
  • Systems Analysis and Design

Technology Areas

  • Space