10148 search results - page 266 / 2030 » Optimal sub-graphical models |
139
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ICASSP
2008
IEEE
15 years 11 months ago
2008
IEEE
The optimal spatial adaptation (OSA) method [1] proposed by Boulanger and Kervrann has proven to be quite effective for spatially adaptive image denoising. This method, in additio...
123
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ICC
2007
IEEE
15 years 11 months ago
2007
IEEE
Abstract— We consider the problem of designing space-timefrequency linear dispersion (LD) codes in wideband multipleinput multiple-output (MIMO) antenna systems employing orthogo...
134
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IROS
2007
IEEE
15 years 11 months ago
2007
IEEE
Abstract— In this paper, we present an optimization framework for target tracking with mobile robot teams. The target tracking problem is modeled as a generic semidefinite progr...
138
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DATE
2006
IEEE
15 years 11 months ago
2006
IEEE
This paper proposes a yield optimization method for standard-cells under timing constraints. Yield-aware logic synthesis and physical optimization require yield-enhanced standard ...
121
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INFOCOM
2005
IEEE
15 years 10 months ago
2005
IEEE
— In this paper, we model and characterize the performance of multihop radio networks in the presence of energy constraints, and design routing algorithms to optimally utilize th...