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CCGRID
2007
IEEE
14 years 4 months ago
Collective Interfaces for Distributed Components
We propose to address collective communications in distributed components through collective interfaces. Collective interfaces handle data distribution, parallelism and synchroniz...
Françoise Baude, Denis Caromel, Ludovic Hen...
ICC
2007
IEEE
107views Communications» more  ICC 2007»
14 years 4 months ago
On the Performance of Distributed Space-Time Block Coding Over Nonidentical Ricean Channels and the Optimum Power Allocation
— Distributed space-time coding (STC) gives rise to nonidentical channels between different transmit and receive antennas, which are not co-located. Therefore, the performance an...
Jun He, Pooi Yuen Kam
DEXAW
1999
IEEE
202views Database» more  DEXAW 1999»
14 years 2 months ago
Optimizing Global Query Processing Plans in Heterogeneous and Distributed Multidatabase Systems
This work addresses a problem of optimal query processing in heterogeneous and distributed multidatabase systems. The objective is to nd a method for opimization of global query p...
Janusz R. Getta, Seyed M. Sedighi
APVIS
2001
13 years 11 months ago
Visualising the Probability Distribution Function of Uncertain Data - Application to Stochastic Modelling of Ground Water Solute
An overview of previous approaches to the visualisation of uncertainty is presented making the distinction between verity visualisation, where the uncertainty information is an in...
Alan McKinnon, Emma Raymond
CORR
2006
Springer
76views Education» more  CORR 2006»
13 years 10 months ago
Complexity Constrained Noise-Free CDMA: Optimal Power Distribution and Spectral Efficiency
The issue of multiuser cooperation in a complexity constrained noise-free CDMA channel is addressed. Multiuser cooperation is imperative if conventional demodulation is expected to...
Rodrigo de Miguel, Ralf R. Müller