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GLOBECOM
2008
IEEE
16 years 25 days ago
Optimal Front-End Design for MIMO Receivers
—The effect of antenna mutual coupling on fading correlation in compact MIMO arrays has received considerable attention. By contrast, relatively little attention has been paid to...
Carlo P. Domizioli, Brian L. Hughes, Kevin G. Gard...
ISPDC
2008
IEEE
16 years 23 days ago
Heterogeneous PBLAS: Optimization of PBLAS for Heterogeneous Computational Clusters
This paper presents a package, called Heterogeneous PBLAS (HeteroPBLAS), which is built on top of PBLAS and provides optimized parallel basic linear algebra subprograms for hetero...
Ravi Reddy Manumachu, Alexey L. Lastovetsky, Pedro...
ICC
2007
IEEE
138views Communications» more  ICC 2007»
16 years 21 days ago
Optimal Observation Scheduling for connected target coverage problem in Wireless Sensor Networks
— In this paper, we consider the problem of scheduling sensor activity to maximize network lifetime while maintaining both discrete targets coverage and network connectivity. We ...
Qun Zhao, Mohan Gurusamy
CSB
2005
IEEE
117views Bioinformatics» more  CSB 2005»
15 years 12 months ago
Protein Structure Prediction Using Physical-Based Global Optimization and Knowledge-Guided Fragment Packing
We describe a new method to predict the tertiary structure of new-fold proteins. Our two-phase approach combines the knowledge-based fragmentpacking with the minimization of a phy...
Jinhui Ding, Elizabeth Eskow, Nelson L. Max, Silvi...
CIKM
2001
Springer
15 years 11 months ago
A Near Optimal Algorithm for Generating Broadcast Programs on Multiple Channels
In a wireless environment, the bandwidth of the channels and the energy of the portable devices are limited. Data broadcast has become an excellent method for efficient data disse...
Chih-Hao Hsu, Guanling Lee, Arbee L. P. Chen