Modeling and simulation for unmanned and autonomous system test and evaluation

  • Authors:
  • Mauricio Castillo-Effen;Nikita Visnevski;Raj Subbu

  • Affiliations:
  • General Electric Global Research, Niskayuna, NY;General Electric Global Research, Niskayuna, NY;General Electric Global Research, Niskayuna, NY

  • Venue:
  • PerMIS '09 Proceedings of the 9th Workshop on Performance Metrics for Intelligent Systems
  • Year:
  • 2009

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Abstract

Test and evaluation may be viewed as a technology enabler for the successful deployment of unmanned vehicles and robots in all their envisioned applications. It is however a challenging endeavor, considering that roboticists and developers are not used to thinking of test and evaluation as an integral component of robot development. Moreover, the community who has conducted test and evaluation up to this date does not possess the tools to cope with the growing complexity of unmanned and autonomous systems. This paper proposes a solution to one of the hardest problems in testing and evaluation of robots: test planning. The approach put forward relies on constructive simulation tools and on new techniques for searching in high dimensional spaces. The goal of the test planner is to generate a set of tests that make highly efficient use of resources to unveil weaknesses of the system under test. A secondary objective of the paper is to create reciprocal awareness between test and evaluation and robotics communities, who could benefit significantly from each other.