Design issues for dynamic voltage scaling
ISLPED '00 Proceedings of the 2000 international symposium on Low power electronics and design
Energy efficient fixed-priority scheduling for real-time systems on variable voltage processors
Proceedings of the 38th annual Design Automation Conference
Dynamic voltage scaling on a low-power microprocessor
Proceedings of the 7th annual international conference on Mobile computing and networking
Real-time dynamic voltage scaling for low-power embedded operating systems
SOSP '01 Proceedings of the eighteenth ACM symposium on Operating systems principles
Effective Analysis for Engineering Real-Time Fixed Priority Schedulers
IEEE Transactions on Software Engineering
Proceedings of the 2002 IEEE/ACM international conference on Computer-aided design
A realistic variable voltage scheduling model for real-time applications
Proceedings of the 2002 IEEE/ACM international conference on Computer-aided design
A scheduling model for reduced CPU energy
FOCS '95 Proceedings of the 36th Annual Symposium on Foundations of Computer Science
Practical Voltage-Scaling for Fixed-Priority RT-Systems
RTAS '03 Proceedings of the The 9th IEEE Real-Time and Embedded Technology and Applications Symposium
Visual assessment of a real-time system design: a case study on a CNC controller
RTSS '96 Proceedings of the 17th IEEE Real-Time Systems Symposium
Synthesis Techniques for Low-Power Hard Real-Time Systems on Variable Voltage Processors
RTSS '98 Proceedings of the IEEE Real-Time Systems Symposium
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
Uncertainty-based scheduling: energy-efficient ordering for tasks with variable execution time
Proceedings of the 2003 international symposium on Low power electronics and design
Minimum Energy Fixed-Priority Scheduling for Variable Voltage Processor
Proceedings of the conference on Design, automation and test in Europe
Proceedings of the conference on Design, automation and test in Europe - Volume 1
Task Feasibility Analysis and Dynamic Voltage Scaling in Fault-Tolerant Real-Time Embedded Systems
Proceedings of the conference on Design, automation and test in Europe - Volume 2
Profile-based optimal intra-task voltage scheduling for hard real-time applications
Proceedings of the 41st annual Design Automation Conference
Preemption-aware dynamic voltage scaling in hard real-time systems
Proceedings of the 2004 international symposium on Low power electronics and design
Fixed Priority Scheduling for Reducing Overall Energy on Variable Voltage Processors
RTSS '04 Proceedings of the 25th IEEE International Real-Time Systems Symposium
Quasi-Static Voltage Scaling for Energy Minimization with Time Constraints
Proceedings of the conference on Design, Automation and Test in Europe - Volume 1
Practical On-line DVS Scheduling for Fixed-Priority Real-Time Systems
RTAS '05 Proceedings of the 11th IEEE Real Time on Embedded Technology and Applications Symposium
ASP-DAC '03 Proceedings of the 2003 Asia and South Pacific Design Automation Conference
ICCAD '05 Proceedings of the 2005 IEEE/ACM International conference on Computer-aided design
Optimal intratask dynamic voltage-scaling technique and its practical extensions
IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems
Energy efficient DVS schedule for fixed-priority real-time systems
ACM Transactions on Embedded Computing Systems (TECS) - Special Section LCTES'05
Microprocessors & Microsystems
Transition-aware DVS algorithm for real-time systems using tree structure analysis
Journal of Systems Architecture: the EUROMICRO Journal
Slack computation for DVS algorithms in fixed-priority real-time systems using fluid slack analysis
Journal of Systems Architecture: the EUROMICRO Journal
Staying-alive path planning with energy optimization for mobile robots
Expert Systems with Applications: An International Journal
Quasi-static fault-tolerant scheduling schemes for energy-efficient hard real-time systems
Journal of Systems and Software
Energy- and performance-aware scheduling of tasks on parallel and distributed systems
ACM Journal on Emerging Technologies in Computing Systems (JETC)
International Journal of Adaptive, Resilient and Autonomic Systems
Energy and transition-aware runtime task scheduling for multicore processors
Journal of Parallel and Distributed Computing
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Time transition overhead is a critical problem for hard real-time systems that employ dynamic voltage scaling (DVS) for power and energy management. While it is a common practice of much previous work to ignore transition overhead, these algorithms cannot guarantee deadlines and/or are less effective in saving energy when transition overhead is significant and not appropriately dealt with. In this article we introduce two techniques, one offline and one online, to correctly account for transition overhead in preemptive fixed-priority real-time systems. We present several DVS scheduling algorithms that implement these methods that can guarantee task deadlines under arbitrarily large transition time overheads and reduce energy consumption by as much as 40% when compared to previous methods.