1100 search results - page 158 / 220 » Approximate distance oracles |
VTC
2010
IEEE
14 years 8 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...
CORR
2011
Springer
14 years 5 months 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...
MOC
2010
14 years 4 months 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...
SIAMMA
2010
14 years 4 months 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...
CVPR
2005
IEEE
16 years 49 min 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...