6568 search results - page 174 / 1314 » Reducing the Complexity of Reductions |
147
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ICC
2007
IEEE
16 years 27 days ago
2007
IEEE
— Many applications of wireless sensor networks (WSNs) have emerged over the last few years. In such networks resource-constrained sensor nodes are deployed to probe their surrou...
125
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VTC
2007
IEEE
16 years 25 days ago
2007
IEEE
Abstract – One of the major drawbacks of OFDM is high Peakto-Average Power Ratio (PAPR) which can result in poor power efficiency and serious distortion in the transmitter amplif...
166
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INFOCOM
2003
IEEE
15 years 12 months ago
2003
IEEE
— We propose a novel approach to reducing energy consumption in sensor networks using a distributed adaptive signal processing framework and efficient algorithm 1 . While the to...
141
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DSN
2002
IEEE
15 years 11 months ago
2002
IEEE
We present ideas on how to structure software systems for high availability by considering MTTR/MTTF characteristics of components in addition to the traditional criteria, such as...
163
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SIGGRAPH
2010
ACM
15 years 11 months ago
2010
ACM
Current GPUs perform a significant amount of redundant shading when surfaces are tessellated into small triangles. We address this inefficiency by augmenting the GPU pipeline to...