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» Optimizing Designs based on Risk Approach
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DAC
2010
ACM
15 years 1 months ago
PreDVS: preemptive dynamic voltage scaling for real-time systems using approximation scheme
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...
Weixun Wang, Prabhat Mishra
DAC
2004
ACM
15 years 1 months ago
A methodology to improve timing yield in the presence of process variations
The ability to control the variations in IC fabrication process is rapidly diminishing as feature sizes continue towards the sub-100 nm regime. As a result, there is an increasing...
Sreeja Raj, Sarma B. K. Vrudhula, Janet Meiling Wa...
DATE
2009
IEEE
145views Hardware» more  DATE 2009»
15 years 4 months ago
Joint logic restructuring and pin reordering against NBTI-induced performance degradation
Negative Bias Temperature Instability (NBTI), a PMOS aging phenomenon causing significant loss on circuit performance and lifetime, has become a critical challenge for temporal re...
Kai-Chiang Wu, Diana Marculescu
ICC
2008
IEEE
15 years 4 months ago
Queuing Analysis on MIMO Systems with Adaptive Modulation and Coding
— The combined MIMO with Adaptive Modulation and Coding (AMC) technology can provide high spectral efficiency and link robustness. Moreover, the diversity-multiplexing tradeoff ...
Sheng Zhou, Kai Zhang, Zhisheng Niu, Yang Yang
DDECS
2007
IEEE
105views Hardware» more  DDECS 2007»
15 years 4 months ago
A Heuristic for Concurrent SOC Test Scheduling with Compression and Sharing
1-The increasing cost for System-on-Chip (SOC) testing is mainly due to the huge test data volumes that lead to long test application time and require large automatic test equipmen...
Anders Larsson, Erik Larsson, Petru Eles, Zebo Pen...