188 search results - page 25 / 38 » Estimation error bounds for denoising by sparse approximatio... |
VTC
2008
IEEE
15 years 4 months ago
2008
IEEE
Abstract— Diversity can play an important role in the performance improvement of a communication system in fading channels. The achievable performance with signal space diversity...
75
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SIAMNUM
2010
14 years 4 months ago
2010
We analyze an adaptive discontinuous finite element method (ADFEM) for symmetric second order linear elliptic operators. The method is formulated on nonconforming meshes made of si...
132
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ESA
2010
Springer
14 years 10 months ago
2010
Springer
We study the problem of estimating the average of a Lipschitz continuous function f defined over a metric space, by querying f at only a single point. More specifically, we explore...
66
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MOC
2000
14 years 9 months ago
2000
Two new families of Reissner-Mindlin triangular finite elements are analyzed. One family, generalizing an element proposed by Zienkiewicz and Lefebvre, approximates (for k 1) the ...
84
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ISRR
2005
Springer
15 years 3 months ago
2005
Springer
An open problem in Simultaneous Localization and Mapping (SLAM) is the development of algorithms which scale with the size of the environment. A few promising methods exploit the ...