Abstract
This paper addresses the problem of scheduling real-time 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 template-based 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.
Original language | English (US) |
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Pages | 210-219 |
Number of pages | 10 |
State | Published - 2003 |
Event | 24th IEEE International Real-Time Systems Symposium RTSS 2003 - Cancun, Mexico Duration: Dec 3 2003 → Dec 5 2003 |
Other
Other | 24th IEEE International Real-Time Systems Symposium RTSS 2003 |
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Country/Territory | Mexico |
City | Cancun |
Period | 12/3/03 → 12/5/03 |
ASJC Scopus subject areas
- Software
- Hardware and Architecture
- Computer Networks and Communications