3383 search results - page 284 / 677 » Distributing the power of OLAP |
192
Voted
ICC
2007
IEEE
15 years 11 months ago
2007
IEEE
This paper proposes an efficient algorithm that produces near-optimal discrete bit-loading for a Gaussian interference channel that models a DSL network. It first takes a continuou...
183
Voted
EFDBS
2003
15 years 8 months ago
2003
Mediators are considered basic architectural units for integration of distributed, heterogeneous information resources. In the paper we propose powerful virtual updateable views as...
196
Voted
IEEESP
2008
15 years 7 months ago
2008
Today, critical infrastructures like the power grid are essentially physical processes controlled by computers connected by networks. They are usually as vulnerable as any other i...
182
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CORR
2006
Springer
15 years 7 months ago
2006
Springer
The continuous increasing in performance requirements, for both scientic computation and industry, motivates the need of a powerful computing infrastructure. The Grid appeared as ...
150
Voted
CORR
2006
Springer
15 years 7 months ago
2006
Springer
In this paper, random coding error exponents and cutoff rate are studied for noncoherent Rician fading channels, where neither the receiver nor the transmitter has channel side inf...