2323 search results - page 157 / 465 » Power optimization for connectivity problems |
137
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CORR
2006
Springer
2006
Springer
Dense Gaussian Sensor Networks: Minimum Achievable Distortion and the Order Optimality of Separation
15 years 4 months ago
We investigate the optimal performance of dense sensor networks by studying the joint source-channel coding problem. The overall goal of the sensor network is to take measurements...
117
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INFOCOM
2007
IEEE
15 years 11 months ago
2007
IEEE
— In wireless networks mutual interference impairs the quality of received signals and might even prevent the correct reception of messages. It is therefore of paramount importan...
140
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ISQED
2007
IEEE
15 years 11 months ago
2007
IEEE
— In the past, dynamic voltage and frequency scaling (DVFS) has been widely used for power and energy optimization in embedded system design. As thermal issues become increasingl...
128
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FOCS
1997
IEEE
15 years 9 months ago
1997
IEEE
The problem of maintaining data that arrives continuously over time is increasingly prevalent in databases and digital libraries. Building on a model for sliding-window indices de...
172
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CBSE
2005
Springer
15 years 10 months ago
2005
Springer
State-of-the-art middleware for component-based distributed applications requires openness to support a broad and varying range of services. It also requires powerful and maintaina...