A Random Finite Set Approach to Space Junk Tracking and Identification

نویسنده

  • Ingrid J. Wysong
چکیده

The report summarizes the feasibility study performed for AFRL/AOARD regarding the use of Random Finite Set (RFS) filtering approach for tracking orbital space debris. Specifically, we investigate the capability of the RFS approach to accommodate: nonlinear motion and measurement models; unknown and time varying target number; and limited sensor field-of-view. This report shows the capability of the random finite set approach to provide large scale multi-target tracking. In particular it is shown that an approximate filter known as the labeled multi-Bernoulli filter can simultaneously track one thousand five hundred targets in clutter on a standard laptop computer.

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تاریخ انتشار 2014