Abstract
This paper addresses the search and track coordination problems of multiple shipboard radars. The proposed approach first exploits the physical characteristics of a single phased array radar to improve its effective capacity. Its effective capacity is abstracted by a closed-form equation called a schedulability envelope. Using the schedulability envelope for each radar, we deal with search and track coordination as a relative-load-balancing problem in a multi-resource environment. The simulation results show that the proposed approach significantly improves the overall capacity of a multi-ship multi-radar system.
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Note: A short version of this paper is published in Proceedings of the 10th IEEE Real-Time and Embedded Technology and Applications Symposium, 2004. However, it has been greatly extended especially in Sections 3.1, 4.1, 5, and 6.
C.-G. Lee is the corresponding author.
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Kang, PS., Lee, CG. Search and track coordination in multi-ship multi-radar systems using schedulability envelope. Real-Time Syst 36, 227–262 (2007). https://doi.org/10.1007/s11241-007-9023-4
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DOI: https://doi.org/10.1007/s11241-007-9023-4