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ICCAD
2000
IEEE
135views Hardware» more  ICCAD 2000»
13 years 8 months ago
Power Optimization of Real-Time Embedded Systems on Variable Speed Processors
Power efficient design of real-time embedded systems based on programmable processors becomes more important as system functionality is increasingly realized through software. Th...
Youngsoo Shin, Kiyoung Choi, Takayasu Sakurai
ICCAD
2003
IEEE
159views Hardware» more  ICCAD 2003»
14 years 1 months ago
Energy-Aware Fault Tolerance in Fixed-Priority Real-Time Embedded Systems
We investigate an integrated approach to fault tolerance and dynamic power management in real-time embedded systems. Fault tolerance is achieved via checkpointing and power manage...
Ying Zhang, Krishnendu Chakrabarty, Vishnu Swamina...
ECRTS
2005
IEEE
13 years 10 months ago
Speed Modulation in Energy-Aware Real-Time Systems
This paper presents a general framework for analyzing and designing embedded systems with energy and timing requirements. A set of realistic assumptions is considered in the model...
Enrico Bini, Giorgio C. Buttazzo, Giuseppe Lipari
ICCAD
2003
IEEE
210views Hardware» more  ICCAD 2003»
14 years 1 months ago
Generalized Network Flow Techniques for Dynamic Voltage Scaling in Hard Real-Time Systems
Energy consumption is an important performance parameter for portable and wireless embedded systems. However, energy consumption must be carefully balanced with real-time responsi...
Vishnu Swaminathan, Krishnendu Chakrabarty
RTCSA
2008
IEEE
13 years 10 months ago
Energy Management for Periodic Real-Time Tasks with Variable Assurance Requirements
Reliability-aware power management (RAPM) schemes, which consider the negative effects of voltage scaling on system reliability, were recently studied to save energy while preserv...
Dakai Zhu, Xuan Qi, Hakan Aydin