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CAD
2005
Springer
13 years 9 months ago
Efficiency of boundary evaluation for a cellular model
Feature modeling systems usually employ a boundary representation (b-rep) to store the shape information on a product. It has, however, been shown that a b-rep has a number of sho...
Rafael Bidarra, Joaquim Madeira, Willem J. Neels, ...
TWC
2008
150views more  TWC 2008»
13 years 9 months ago
Combining Beamforming and Space-Time Coding Using Quantized Feedback
We combine space-time coding and transmit beamforming over multiple-antenna quasi-static fading channels using resolution-constrained channel state information at the transmitter ...
Siavash Ekbatani, Hamid Jafarkhani
ENVSOFT
2000
70views more  ENVSOFT 2000»
13 years 9 months ago
Modeling soil pile bioremediation
A model is presented for the analysis of bioremediation applied to an ex situ soil pile. The approach is based on the remediation of a pile containing the contaminated soil, which...
Fehmidakhatun A. Mesania, Aaron A. Jennings
SIGMETRICS
2000
ACM
111views Hardware» more  SIGMETRICS 2000»
13 years 9 months ago
AMVA techniques for high service time variability
Motivated by experience gained during the validation of a recent Approximate Mean Value Analysis (AMVA) model of modern shared memory architectures, this paper re-examines the &qu...
Derek L. Eager, Daniel J. Sorin, Mary K. Vernon
PVLDB
2010
150views more  PVLDB 2010»
13 years 7 months ago
DataGarage: Warehousing Massive Performance Data on Commodity Servers
Contemporary datacenters house tens of thousands of servers. The servers are closely monitored for operating conditions and utilizations by collecting their performance data (e.g....
Charles Loboz, Slawek Smyl, Suman Nath