3426 search results - page 131 / 686 » Self-identifying sensor data |
194
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TCOM
2008
15 years 6 months ago
2008
This paper proposes a cross-layer optimization framework for the wireless sensor networks. In a wireless sensor network, each sensor makes a local observation of the underlying phy...
200
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SENSYS
2010
ACM
15 years 4 months ago
2010
ACM
This paper presents PipeProbe, a mobile sensor system for determining the spatial topology of hidden water pipelines behind walls. PipeProbe works by dropping a tiny wireless sens...
202
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CVDB
2005
ACM
15 years 8 months ago
2005
ACM
Querying live media streams captured by various sensors is becoming a challenging problem, due to the data heterogeneity and the lack of a unifying data model capable of accessing...
180
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ACISICIS
2007
IEEE
16 years 19 days ago
2007
IEEE
To increase the lifetime of the sensor networks, a recognized method is to switch off/on some sensor nodes between “sleep” and “activity” mode in order to save the energy....
154
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GECCO
2007
Springer
16 years 13 days ago
2007
Springer
A digital sensor which is used inside a digital camera usually responds to a range of wavelengths. The response of the sensor is proportional to the product of the irradiance fall...