Energy aware task scheduling with task synchronization for embedded real time systems
CASES '02 Proceedings of the 2002 international conference on Compilers, architecture, and synthesis for embedded systems
Dynamic voltage scaling algorithm for fixed-priority real-time systems using work-demand analysis
Proceedings of the 2003 international symposium on Low power electronics and design
Proceedings of the conference on Design, automation and test in Europe - Volume 1
Iterative schedule optimization for voltage scalable distributed embedded systems
ACM Transactions on Embedded Computing Systems (TECS)
Managing power consumption in networks on chips
IEEE Transactions on Very Large Scale Integration (VLSI) Systems
Leakage aware dynamic voltage scaling for real-time embedded systems
Proceedings of the 41st annual Design Automation Conference
Off-chip latency-driven dynamic voltage and frequency scaling for an MPEG decoding
Proceedings of the 41st annual Design Automation Conference
Procrastination scheduling in fixed priority real-time systems
Proceedings of the 2004 ACM SIGPLAN/SIGBED conference on Languages, compilers, and tools for embedded systems
Dynamic voltage and frequency scaling based on workload decomposition
Proceedings of the 2004 international symposium on Low power electronics and design
Pruning-based, energy-optimal, deterministic I/O device scheduling for hard real-time systems
ACM Transactions on Embedded Computing Systems (TECS)
Optimal voltage allocation techniques for dynamically variable voltage processors
ACM Transactions on Embedded Computing Systems (TECS)
DC-DC converter-aware power management for battery-operated embedded systems
Proceedings of the 42nd annual Design Automation Conference
Procrastination for leakage-aware rate-monotonic scheduling on a dynamic voltage scaling processor
Proceedings of the 2006 ACM SIGPLAN/SIGBED conference on Language, compilers, and tool support for embedded systems
Transition-overhead-aware voltage scheduling for fixed-priority real-time systems
ACM Transactions on Design Automation of Electronic Systems (TODAES)
Dynamic voltage frequency scaling for multi-tasking systems using online learning
ISLPED '07 Proceedings of the 2007 international symposium on Low power electronics and design
Dynamic voltage scaling under EDF revisited
Real-Time Systems
System-level power management using online learning
IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems
Energy-Efficient Considerations on a Variable-Bitrate PCI-Express Device
Journal of Signal Processing Systems
Energy-efficiency on a variable-bitrate device
EUC'07 Proceedings of the 2007 conference on Emerging direction in embedded and ubiquitous computing
NPC'07 Proceedings of the 2007 IFIP international conference on Network and parallel computing
Analysis of dynamic voltage scaling for system level energy management
HotPower'08 Proceedings of the 2008 conference on Power aware computing and systems
ACM Transactions on Design Automation of Electronic Systems (TODAES)
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To fully exploit the benefit of variable voltage processors,voltage schedules must be designed in the context of workload requirement. In this paper, we present an approach tofinding the least-energy voltage schedule for executing real-timejobs on such a processor according to a fixed priority,preemptive policy. The significance of our approach is thatthe theoretical limit in terms of energy saving for such systemsis established, which can thus serve as the standard toevaluate the performance of various heuristic approaches.Two algorithms for deriving the optimal voltage scheduleare provided. The first one explores fundamental propertiesof voltage schedules while the second one builds on the firstone to further reduce the computational cost. Experimentalresults are shown to compare the results of this paper withprevious ones.