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A load balancing surveillance algorithm for multifunctional radar resource management

: Müller, T.; Marquardt, P.; Brüggenwirth, S.


Knott, Peter (ed.) ; Deutsche Gesellschaft für Ortung und Navigation -DGON-; Institute of Electrical and Electronics Engineers -IEEE-:
20th International Radar Symposium, IRS 2019 : Ulm, Germany, 26-28 June 2019
Piscataway, NJ: IEEE, 2019
ISBN: 978-3-7369-9860-5
ISBN: 978-3-7369-9904-6
ISBN: 978-1-7281-0421-8
International Radar Symposium (IRS) <20, 2019, Ulm>
Fraunhofer FHR ()

For all multifunctional radar systems the allocation of resources plays an outstanding role. Many radars have low priority on surveillance tasks. In challenging situations this leads to neglecting of surveillance beams in directions where many other tasks are done. This document presents a technique that enables multifunctional radar systems to keep on scanning overloaded surveillance sectors under the condition that all sectors have a similar revisit time. Since radar resource management depends on the overall system, a special configuration is considered in this paper. Additionally an outlook for a more generalised algorithm is given. The focus lies on systems with a rotating antenna.