Nonideal battery and main memory effects on CPU speed-setting for low power
IEEE Transactions on Very Large Scale Integration (VLSI) Systems - Special issue on low power electronics and design
Real-time dynamic voltage scaling for low-power embedded operating systems
SOSP '01 Proceedings of the eighteenth ACM symposium on Operating systems principles
Task scheduling and voltage selection for energy minimization
Proceedings of the 39th annual Design Automation Conference
Dynamic- and Static-priority Scheduling of Recurring Real-time Tasks
Real-Time Systems
A scheduling model for reduced CPU energy
FOCS '95 Proceedings of the 36th Annual Symposium on Foundations of Computer Science
Performance Comparison of Dynamic Voltage Scaling Algorithms for Hard Real-Time Systems
RTAS '02 Proceedings of the Eighth IEEE Real-Time and Embedded Technology and Applications Symposium (RTAS'02)
Dynamic and Aggressive Scheduling Techniques for Power-Aware Real-Time Systems
RTSS '01 Proceedings of the 22nd IEEE Real-Time Systems Symposium
FAST: Frequency-Aware Static Timing Analysis
RTSS '03 Proceedings of the 24th IEEE International Real-Time Systems Symposium
Power-Aware Scheduling for Periodic Real-Time Tasks
IEEE Transactions on Computers
Leakage aware dynamic voltage scaling for real-time embedded systems
Proceedings of the 41st annual Design Automation Conference
Biasing Effects in Schedulability Measures
ECRTS '04 Proceedings of the 16th Euromicro Conference on Real-Time Systems
System-level energy-efficient dynamic task scheduling
Proceedings of the 42nd annual Design Automation Conference
System-Level Energy-Efficiency for Real-Time Tasks
ISORC '07 Proceedings of the 10th IEEE International Symposium on Object and Component-Oriented Real-Time Distributed Computing
Network-Aware Dynamic Voltage and Frequency Scaling
RTAS '07 Proceedings of the 13th IEEE Real Time and Embedded Technology and Applications Symposium
Proceedings of the 2007 IEEE/ACM international conference on Computer-aided design
Energy-Aware Scheduling of Real-Time Tasks in Wireless Networked Embedded Systems
RTSS '07 Proceedings of the 28th IEEE International Real-Time Systems Symposium
Compositional real-time scheduling framework with periodic model
ACM Transactions on Embedded Computing Systems (TECS)
EMSOFT '08 Proceedings of the 8th ACM international conference on Embedded software
Energy-Conscious Co-scheduling of Tasks and Packets in Wireless Real-Time Environments
RTAS '09 Proceedings of the 2009 15th IEEE Symposium on Real-Time and Embedded Technology and Applications
Adaptive Dynamic Power Management for Hard Real-Time Systems
RTSS '09 Proceedings of the 2009 30th IEEE Real-Time Systems Symposium
Minimizing expected energy consumption through optimal integration of DVS and DPM
Proceedings of the 2009 International Conference on Computer-Aided Design
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A crucial objective in battery operated embedded systems is to work under the minimal power consumption that provides a desired level of performance. Dynamic Voltage Scaling (DVS) and Dynamic. Power Management (DPM) are typical techniques used on processors and devices to reduce the power consumption through speed variations and power switching, respectively. The effectivenes of both DVS and DPM needs to be considered in the development of a power management policy for a system that consists of both DVS-enabled and DPM-enabled components. This paper explores how to efficiently reduce the power consumption of real-time applications with constrained resources, like energy, CPU, and transmission bandwidth. A combined DVS-DP approach with a reduced complexity is proposed to make use of online strategies for embedded systems. Simulation results reveal the effectiveness of the proposed approach.