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ISLPED
2007
ACM
117views Hardware» more  ISLPED 2007»
13 years 6 months ago
Power signal processing: a new perspective for power analysis and optimization
To address the productivity bottlenecks in power analysis and optimization of modern systems, we propose to treat power as a signal and leverage the rich set of signal processing ...
Quming Zhou, Lin Zhong, Kartik Mohanram
ISLPED
1999
ACM
129views Hardware» more  ISLPED 1999»
13 years 9 months ago
Power scalable processing using distributed arithmetic
A recent trend in low power design has been the employment of reduced precision processing methods for decreasing arithmetic activity and average power dissipation. Such designs c...
Rajeevan Amirtharajah, Thucydides Xanthopoulos, An...
VLSID
2008
IEEE
142views VLSI» more  VLSID 2008»
14 years 5 months ago
Temperature and Process Variations Aware Power Gating of Functional Units
Technology scaling has resulted in an exponential increase in the leakage power as well as the variations in leakage power of fabricated chips. Functional units (FUs), like Intege...
Deepa Kannan, Aviral Shrivastava, Vipin Mohan, Sar...
DATE
2005
IEEE
140views Hardware» more  DATE 2005»
13 years 10 months ago
Quality-Driven Proactive Computation Elimination for Power-Aware Multimedia Processing
We present a novel, quality-driven, architectural-level approach that trades-off the output quality to enable power-aware processing of multimedia streams. The error tolerance of ...
Shrirang M. Yardi, Michael S. Hsiao, Thomas L. Mar...
VLSID
2008
IEEE
111views VLSI» more  VLSID 2008»
14 years 5 months ago
Power Reduction of Functional Units Considering Temperature and Process Variations
Continuous technology scaling has resulted in an increase in both, the power density as well as the variation in device dimensions (process variations) of the manufactured process...
Deepa Kannan, Aviral Shrivastava, Sarvesh Bhardwaj...