Radar loss of target track (LOTT) expert system

Robert Avanzato, Gerard Mayer

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Scopus citations


The development, architecture, and operation of a knowledge-based expert system which analyzes and interprets radar track data and determines the reason for loss of target track are described. Track and system data recorded in real time during operation of a phased-array radar system are analyzed offline (in a postmission phase) by this expert system. LOTT incorporates the knowledge and reasoning processes of the radar engineer analyst and is designed to act in either a stand-alone mode or as a decision aid to radar operations analysts. It is shown to be a successful and effective tool to aid the radar track analyst.

Original languageEnglish (US)
Title of host publication1991 IEEE National Radar Conference
PublisherPubl by IEEE
Number of pages5
ISBN (Print)0879426292
StatePublished - 1991
EventProceedings of the 1991 IEEE National Radar Conference - Los Angeles, CA, USA
Duration: Mar 12 1991Mar 13 1991

Publication series

Name1991 IEEE National Radar Conference


OtherProceedings of the 1991 IEEE National Radar Conference
CityLos Angeles, CA, USA

All Science Journal Classification (ASJC) codes

  • General Engineering


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