5813 search results - page 842 / 1163 » Hotness-Aware Sensor Networks |
240
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ICDCSW
2009
IEEE
16 years 1 months ago
2009
IEEE
—The number of active nodes in a WSN deployment governs both the longevity of the network and the accuracy of applications using the network’s data. As node hibernation techniq...
179
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LCN
2008
IEEE
16 years 1 months ago
2008
IEEE
—Ultra-wideband (UWB) is a physical (PHY) layer technology that promises high transmission rates, as well as high resistance to noise and multipath effects. However, the impulseb...
182
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ADHOCNOW
2004
Springer
16 years 4 days ago
2004
Springer
Abstract. The resource limited nature of WSNs require that protocols implemented on these networks be energy-efficient, scalable and distributed. This paper presents an analysis of...
176
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ICNP
2003
IEEE
16 years 14 hour ago
2003
IEEE
Future smart environments will be characterized by multiple nodes that sense, collect, and disseminate information about environmental phenomena through a wireless network. In thi...
172
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CVPR
2004
IEEE
16 years 8 months ago
2004
IEEE
We describe a method for simultaneously recovering the trajectory of a target and the external calibration parameters of non-overlapping cameras in a multi-camera system. Each cam...