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ISSS
1999
IEEE
125views Hardware» more  ISSS 1999»
13 years 8 months ago
Real-Time Task Scheduling for a Variable Voltage Processor
This paper presents a real-time task scheduling technique with a variable voltage processor which can vary its supply voltage dynamically. Using such a processor, running tasks wi...
Takanori Okuma, Tohru Ishihara, Hiroto Yasuura
VLSID
2002
IEEE
192views VLSI» more  VLSID 2002»
13 years 9 months ago
Static and Dynamic Variable Voltage Scheduling Algorithms for Real-Time Heterogeneous Distributed Embedded Systems
à This paper addresses the problem of static and dynamic variable voltage scheduling of multi-rate periodic task graphs (i.e., tasks with precedence relationships) and aperiodic t...
Jiong Luo, Niraj K. Jha
RTSS
1998
IEEE
13 years 8 months ago
Synthesis Techniques for Low-Power Hard Real-Time Systems on Variable Voltage Processors
The energy efficiency of systems-on-a-chip can be much improved if one were to vary the supply voltage dynamically at run time. In this paper we describe the synthesis of systems-...
Inki Hong, Gang Qu, Miodrag Potkonjak, Mani B. Sri...
DAC
2001
ACM
14 years 5 months ago
Energy Efficient Fixed-Priority Scheduling for Real-Time Systems on Variable Voltage Processors
Energy consumption has become an increasingly important consideration in designing many real-time embedded systems. Variable voltage processors, if used properly, can dramatically...
Gang Quan, Xiaobo Hu
DSN
2003
IEEE
13 years 9 months ago
A Voltage Scheduling Heuristic for Real-Time Task Graphs
Energy constrained complex real-time systems are becoming increasingly important in defense, space, and consumer applications. In this paper, we present a sensible heuristic to ad...
Diganta Roychowdhury, Israel Koren, C. Mani Krishn...