Method and Apparatus for Tracking Using an Efficient Gating Scheme.
Patent, Filed 1 May 91, patented 10 Nov 92,
DEPARTMENT OF THE NAVY WASHINGTON DC
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A method and apparatus for reducing the calculations necessary to track a number of targets. The invention trades off the magnitude of search radius in parameter space against the number of extra copies made of the track data structure in a manner that inherently saves computation as the number of targets becomes large.
- Target Direction, Range and Position Finding