1740 search results - page 330 / 348 » Multiprocessor performance estimation using hybrid simulatio... |
113
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TMC
2010
15 years 8 days ago
2010
—This paper proposes a cache consistency scheme based on a previously proposed architecture for caching database data in MANETs. The original scheme for data caching stores the q...
124
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ICASSP
2009
IEEE
14 years 11 months ago
2009
IEEE
This paper considers maximum-likelihood (ML) detection of orthogonal space-time block coded OFDM (OSTBC-OFDM) systems without channel state information. Our previous work has show...
153
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CVPR
2011
IEEE
14 years 9 months ago
2011
IEEE
Hyperspectral imaging is a promising tool for applications in geosensing, cultural heritage and beyond. However, compared to current RGB cameras, existing hyperspectral cameras ar...
113
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TVLSI
2010
14 years 8 months ago
2010
It has been recently demonstrated that digital signal processing systems may possibly leverage unconventional voltage overscaling (VOS) to reduce energy consumption while maintaini...
100
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ICASSP
2011
IEEE
14 years 5 months ago
2011
IEEE
This paper studies a variational Bayesian unmixing algorithm for hyperspectral images based on the standard linear mixing model. Each pixel of the image is modeled as a linear com...