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Accession Number
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ADA565244
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Title
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Analysis of Track Fusion Using the Reduced State Estimator.
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Publication Date
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Jul 2011
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Media Count
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8p
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Personal Author
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G. J. Foster
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Abstract
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We evaluate the performance of track fusion of two-state tracks based on individual track estimates. The individual track estimates are evaluated using a Reduced State Estimator that provides a separate estimate of the filtered random error and the bias resulting from target acceleration. By separating the bias and random portions of the errors, the filters and fusion process can be optimized to minimize cost functions specific to each application.
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Keywords
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Acceleration
Bias
Costs
Data fusion
Errors
Estimates
Filters
Functions
Kalman filtering
Optimization
Reduction
Symposia
Targets
Track fusion
Tracking
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Source Agency
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Non Paid ADAS
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NTIS Subject Category
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72F - Statistical Analysis
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Corporate Author
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Naval Surface Warfare Center, Dahlgren, VA. Dahlgren Div.
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Document Type
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Technical report
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Title Note
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Conference paper.
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NTIS Issue Number
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1304
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Contract Number
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N/A
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