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A Rollout Based Path Planner for Emitter Localization

: Hoffmann, Folker; Schily, Hans; Charlish, Alexander; Ritchie, Matthew A.; Griffiths, Hugh

International Society of Information Fusion -ISIF-; Institute of Electrical and Electronics Engineers -IEEE-:
22th International Conference on Information Fusion, FUSION 2019 : 2-5 July 2019, Ottawa, Canada
Piscataway, NJ: IEEE, 2019
ISBN: 978-0-9964527-8-6
ISBN: 978-1-7281-1840-6
International Conference on Information Fusion (FUSION) <22, 2019, Ottawa>
Conference Paper
Fraunhofer FKIE ()

This paper explores the problem of localizing an emitter with a mobile sensor platform using noisy bearing measurements. It is assumed, that the measuring procedure requires the platform to be stationary for a certain amount of time. Therefore, there exists a trade-off between using time to take one or more measurements and moving to a more advantageous position for observing a target. Using a rollout based algorithm we optimize the time necessary until a given localization accuracy is reached and compare the performance of this algorithm with several algorithms found in literature.