1100 search results - page 158 / 220 » Approximate distance oracles |
151
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VTC
2010
IEEE
15 years 4 months ago
2010
IEEE
—A common simplification in the treatment of random linear channels is the wide-sense stationary and uncorrelated scattering (WSSUS) assumption. For wireless channels, this assu...
191
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CORR
2011
Springer
15 years 21 days ago
2011
Springer
—In lattice-coded multiple-input multiple-output (MIMO) systems, optimal decoding amounts to solving the closest vector problem (CVP). Embedding is a powerful technique for the a...
140
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MOC
2010
15 years 14 days ago
2010
Abstract. We introduce a new technique for the error analysis of hybridizable discontinuous Galerkin (HDG) methods. The technique relies on the use of a new projection whose design...
158
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SIAMMA
2010
15 years 13 days ago
2010
In this paper, we analyse the asymptotic behavior of solutions of the continuous kinetic version of flocking by Cucker and Smale [16], which describes the collective behavior of an...
178
Voted
CVPR
2005
IEEE
16 years 7 months ago
2005
IEEE
Automatic image categorization using low-level features is a challenging research topic in computer vision. In this paper, we formulate the image categorization problem as a multi...