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2003
IEEE

Scheduling Real-Time Dwells Using Tasks with Synthetic Periods

10 years 4 months ago
Scheduling Real-Time Dwells Using Tasks with Synthetic Periods
This paper addresses the problem of scheduling realtime dwells in multi-function phase array radar systems. To keep track of targets, a radar system must meet its timing and energy constraints. We propose a new task model for radar dwells to accurately characterize their timing parameters. We develop an algorithm of transforming every dwell task as a semi-period task so the dwell task can meet its timing constraint and the interarrival times of the task may not a constant. We also develop an enhanced templatebased scheduling algorithm to schedule such tasks to meet the timing and energy constraints. Simulation results show that this algorithm can significantly improve the resource utilization.
Chi-Sheng Shih, Sathish Gopalakrishnan, Phanindra
Added 05 Jul 2010
Updated 05 Jul 2010
Type Conference
Year 2003
Where RTSS
Authors Chi-Sheng Shih, Sathish Gopalakrishnan, Phanindra Ganti, Marco Caccamo, Lui Sha
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