Sciweavers

CORR
2010
Springer
90views Education» more  CORR 2010»
14 years 12 days ago
Level Shifter Design for Low Power Applications
With scaling of Vt sub-threshold leakage power is increasing and expected to become significant part of total power consumption.In present work three new configurations of level s...
Manoj Kumar, Sandeep K. Arya, Sujata Pandey
CORR
2008
Springer
118views Education» more  CORR 2008»
14 years 12 days ago
The price of certainty: "waterslide curves" and the gap to capacity
The classical problem of reliable point-to-point digital communication is to achieve a low probability of error while keeping the rate high and the total power consumption small. ...
Anant Sahai, Pulkit Grover
DAGSTUHL
2006
14 years 1 months ago
Managing power amongst a group of networked embedded fpgas using dynamic reconfiguration and task migration
Small unpiloted aircraft (UAVs) each have limited power budgets. If a group (swarm) of small UAVs is organised to perform a common task such as geo-location, then it is possible t...
David A. Kearney, Mark Jasiunas
ASPDAC
2008
ACM
122views Hardware» more  ASPDAC 2008»
14 years 2 months ago
Total power optimization combining placement, sizing and multi-Vt through slack distribution management
Power dissipation is quickly becoming one of the most important limiters in nanometer IC design for leakage increases exponentially as the technology scaling down. However, power ...
Tao Luo, David Newmark, David Z. Pan
EENERGY
2010
14 years 3 months ago
GreenCoop: cooperative green routing with energy-efficient servers
Energy-efficient communication has recently become a key challenge for both researchers and industries. In this paper, we propose a new model in which a Content Provider and an In...
Luca Chiaraviglio, Ibrahim Matta
ISVLSI
2002
IEEE
93views VLSI» more  ISVLSI 2002»
14 years 5 months ago
Temperature Variable Supply Voltage for Power Reduction
The scaling trend of MOSFETs requires the supply and the threshold voltages to be reduced in future generations. Although the supply voltage is reduced, the total power dissipatio...
Kaveh Shakeri, James D. Meindl
ISLPED
2003
ACM
142views Hardware» more  ISLPED 2003»
14 years 5 months ago
Minimization of dynamic and static power through joint assignment of threshold voltages and sizing optimization
We describe an optimization strategy for minimizing total power consumption using dual threshold voltage (Vth) technology. Significant power savings are possible by simultaneous a...
David Nguyen, Abhijit Davare, Michael Orshansky, D...
IPSN
2005
Springer
14 years 5 months ago
Lossy network correlated data gathering with high-resolution coding
— We consider a sensor network measuring correlated data, where the task is to gather all data from the network nodes to a sink. We consider the case where data at nodes is lossy...
Razvan Cristescu, Baltasar Beferull-Lozano
DATE
2005
IEEE
117views Hardware» more  DATE 2005»
14 years 6 months ago
A Fast Concurrent Power-Thermal Model for Sub-100nm Digital ICs
As technology scales down, the static power is expected to become a significant fraction of the total power. The exponential dependence of static power with the operating temperat...
José Luis Rosselló, Vicens Canals, S...
CODES
2005
IEEE
14 years 6 months ago
Power-smart system-on-chip architecture for embedded cryptosystems
In embedded cryptosystems, sensitive information can leak via timing, power, and electromagnetic channels. We introduce a novel power-smart system-on-chip architecture that provid...
Radu Muresan, Haleh Vahedi, Y. Zhanrong, Stefano G...