SATELLITE-AIDED AUTOMATED COLLISION AVOIDANCE
The heart of the Satellite-Aided Collision Avoidance concept is a shipboard radar processor which compresses typical search radar video bandwith (7 MHz) into a teletype data rate, while retaining all essential target information. This radar processor has been implemented using shore-based interactive control and simple, inexpensive onboard digital logic; such that the need for an expensive shipboard computer is eliminated. The use of shore-based automated collision avoidance processing offers the potential advantages of reliability (distributed hardware), lower cost (time-shared computer), more effective threat evaluation and maneuver advisories (greater processing power) and improved safety (third-party expert overview). This paper presents a description of the concept and the experimental hardware and software which was evaluated at Kings Point, Long Island. Typical test results are also summarized.
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Supplemental Notes:
- Presented at the RTCM Assembly Meeting, St. Petersburg, Fla., April 1-3, 1974, with the Propeller Club of the United States. Vol. 1, Papers A-F, Maritime Electronics. Vol. 2, Papers G-N, Maritime Satellite Systems and Maritime Navigation. Vol. 3, Papers O-T, Maritime Telecommunication Trends. Vol. 4, Papers 0A-0I, Maritime Transponders and Collision Avoidance Systems. Sold as a complete 4 volume set for $15.00.
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Corporate Authors:
Radio Technical Commission for Marine Services
/Federal Communications Commission
Washington, DC United States 20554 -
Authors:
- Aldrich, G T
- Publication Date: 1974-4
Media Info
- Pagination: p. 1-16
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Serial:
- Publication of: Radio Technical Commission for Marine Services
- Volume: 4
- Publisher: Radio Technical Commission for Marine Services
Subject/Index Terms
- TRT Terms: Crash avoidance systems; Navigational satellites; Radar; Satellite navigation systems; Voyage management systems
- Subject Areas: Marine Transportation; Operations and Traffic Management;
Filing Info
- Accession Number: 00057095
- Record Type: Publication
- Source Agency: Radio Technical Commission for Marine Services
- Report/Paper Numbers: Symposium Papers 0E
- Files: TRIS
- Created Date: Aug 16 1974 12:00AM