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CISS
2008
IEEE
15 years 11 months ago
Interference management for multiuser two-way relaying
—We consider a multiuser two-way relay network where multiple pairs of users communicate with their pre-assigned partners, using a common intermediate relay node, in a twophase c...
Min Chen, Aylin Yener
ICSM
2007
IEEE
15 years 10 months ago
Empirical Evidence for SOC Dynamics in Software Evolution
We examine eleven large open source software systems and present empirical evidence for the existence of fractal structures in software evolution. In our study, fractal structures...
Jingwei Wu, Richard C. Holt, Ahmed E. Hassan
ICASSP
2011
IEEE
14 years 8 months ago
Cooperation strategies for secrecy in MIMO relay networks with unknown eavesdropper CSI
We investigate secure communications for a four-node relayeavesdropper channel with multiple data stream transmission, assuming that the eavesdropper’s channel state information...
Jing Huang, A. Lee Swindlehurst
HIPEAC
2009
Springer
15 years 11 months ago
Finding Stress Patterns in Microprocessor Workloads
Power consumption has emerged as a key design concern across the entire computing range, from low-end embedded systems to high-end supercomputers. Understanding the power character...
Frederik Vandeputte, Lieven Eeckhout
ICS
2003
Tsinghua U.
15 years 9 months ago
Conserving disk energy in network servers
In this paper we study four approaches to conserving disk energy in high-performance network servers. The first approach is to leverage the extensive work on laptop disks and pow...
Enrique V. Carrera, Eduardo Pinheiro, Ricardo Bian...