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In this paper, we explore a hybrid global/local search optimization framework for dynamic voltage scaling in embedded multiprocessor systems. The problem is to find, for a multipr...
System optimization techniques based on dynamic voltage scaling (DVS) are widely used with the aim of reducing processor energy consumption. Inter-task DVS assigns the same voltag...
In this study, we investigate different cache fault tolerance techniques to determine which will be most effective when on-chip memory cell defect probabilities exceed those of cu...
The advent of portable and high-density devices has made power consumption a critical design concern. In this paper, we address the problem of reducing power consumption via gate-...
—Many embedded systems operate under severe power and energy constraints. Voltage clock scaling is one mechanism by which energy consumption may be reduced: It is based on the fa...
— In this paper, we examine the impact of application task mapping on the reliability of MPSoC in the presence of single-event upsets (SEUs). We propose a novel soft erroraware d...
Rishad A. Shafik, Bashir M. Al-Hashimi, Krishnendu...
This paper presents the design, implementation, and evaluation of a practical voltage scaling (PDVS) algorithm for mobile devices primarily running multimedia applications. PDVS s...
- To minimize energy consumption by voltage scaling in design of heterogeneousreal-time embeddedsystems, it is necessary to perfom two distinct tasks: task scheduling (TS) and volt...
Bita Gorjiara, Pai H. Chou, Nader Bagherzadeh, Meh...
— The problem of minimizing dynamic power consumption by scaling down the supply voltage of computational elements off critical paths is widely addressed in the literature for th...
We present AutoDVS, a dynamic voltage scaling (DVS) system for hand-held computers. Unlike extant DVS systems, AutoDVS distinguishes common, course-grain, program behavior and cou...