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MOBISYS
2007
ACM
14 years 8 months ago
Triage: balancing energy and quality of service in a microserver
The ease of deployment of battery-powered and mobile systems is pushing the network edge far from powered infrastructures. A primary challenge in building untethered systems is of...
Nilanjan Banerjee, Jacob Sorber, Mark D. Corner, S...
ISCAS
2003
IEEE
101views Hardware» more  ISCAS 2003»
14 years 1 months ago
A 5th order Volterra study of a 30W LDMOS power amplifier
A 30 W LDMOS is modeled using a 5th order polynomial model. The polynomial model is compared to the largesignal MET model using harmonic balance, and as the results agreed very we...
Antti Heiskanen, Janne Aikio, Timo Rahkonen
DAC
2003
ACM
14 years 9 months ago
Power-aware issue queue design for speculative instructions
Speculatively issued instructions may be particularly sensitive to increases in pipeline depth. Our results indicate that as pipeline depth increases, speculation increases the pe...
Tali Moreshet, R. Iris Bahar
EUROPAR
2005
Springer
14 years 2 months ago
Value Compression for Efficient Computation
A processor’s energy consumption can be reduced by compressing values (data and addresses) that flow through a processor pipeline and gating off portions of data path elements th...
Ramon Canal, Antonio González, James E. Smi...
IOLTS
2006
IEEE
68views Hardware» more  IOLTS 2006»
14 years 2 months ago
Power Attacks on Secure Hardware Based on Early Propagation of Data
The early propagation effect found in many logic gates is a potential source of data-dependent power consumption. We show that the effect and the corresponding power dependency ca...
Konrad J. Kulikowski, Mark G. Karpovsky, Alexander...