5624 search results - page 589 / 1125 » On Conditional Covering Problem |
171
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MMAS
2010
Springer
15 years 1 months ago
2010
Springer
In this paper, we study domain decomposition preconditioners for multiscale flows in high contrast media. Our problems are motivated by porous media applications where low conduct...
160
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TSP
2010
15 years 1 months ago
2010
Abstract--In this paper, we present a concise and coherent analysis of the constrained `1 minimization method for stable recovering of high-dimensional sparse signals both in the n...
215
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
We consider the problem of energy-efficient point-to-point transmission of delay-sensitive data (e.g. multimedia data) over a fading channel. We propose a rigorous and unified fra...
145
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
New method for designing sparse frequency waveform with sidelobe constraint is proposed in this paper. First, optimal power spectrum density (PSD) corresponding to minimum integra...
124
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
Abstract—This work considers the joint source-channel problem of transmitting a Gaussian source over a two-user multipleinput multiple-output (MIMO) broadcast channel. We show th...