6568 search results - page 142 / 1314 » Reducing the Complexity of Reductions |
150
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GLOBECOM
2009
IEEE
16 years 1 months ago
2009
IEEE
— Recently linear processing strategies have been developed to approach the optimum performance of dirty paper coding with low complexity in multiuser multiple-input multipleoutp...
156
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ISSAC
2009
Springer
16 years 1 months ago
2009
Springer
We describe a new LLL-type algorithm, H-LLL, that relies on Householder transformations to approximate the underlying Gram-Schmidt orthogonalizations. The latter computations are ...
146
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CRYPTO
2004
Springer
15 years 12 months ago
2004
Springer
In this paper we study the long standing problem of information extraction from multiple linear approximations. We develop a formal statistical framework for block cipher attacks b...
186
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CJ
2004
15 years 6 months ago
2004
Building footprint simplification is of critical importance to radio propagation predictions in wireless communication systems as the prediction time is closely related to the num...
180
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CDC
2008
IEEE
16 years 1 months ago
2008
IEEE
This paper is focused on adapting symmetry reduction, a technique that is highly successful in traditional model checking, to stochastic hybrid systems. To that end, we first sho...