1397 search results - page 140 / 280 » Online data cleaning in wireless sensor networks |
252
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GIS
2005
ACM
16 years 2 months ago
2005
ACM
Recent advances in low-power sensing devices coupled with the widespread availability of wireless ad-hoc networks have fueled the development of sensor networks. These are typical...
120
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WICON
2008
15 years 3 months ago
2008
Energy consumption is a perennial issue in the design of wireless sensor networks which typically rely on portable sources like batteries for power. Recent advances in ambient ene...
114
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SENSYS
2003
ACM
15 years 7 months ago
2003
ACM
We consider dense wireless sensor networks deployed to observe arbitrary random fields. The requirement is to reconstruct an estimate of the random field at a certain collector ...
113
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MDM
2001
Springer
15 years 6 months ago
2001
Springer
An system-level power management technique for massively distributed wireless microsensor networks is proposed. A power aware sensor node model is introduced which enables the embe...
127
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WICON
2008
15 years 3 months ago
2008
We study a routing problem in wireless sensor networks where sensors are duty-cycled. When sensors alternate between on and off modes, delay encountered in packet delivery due to ...