3624 search results - page 605 / 725 » Lifetime in Wireless Sensor Networks |
183
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DCOSS
2010
Springer
15 years 11 months ago
2010
Springer
Abstract. Target tracking is a typical and important application of wireless sensor networks (WSNs). In the consideration of scalability and energy efficiency for target tracking ...
160
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ICASSP
2008
IEEE
16 years 27 days ago
2008
IEEE
We address the design and optimization of an energy-efficient lifting-based 2D transform for wireless sensor networks with irregular spatial sampling. The 2D transform is designe...
173
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ISCC
2008
IEEE
16 years 25 days ago
2008
IEEE
Wireless sensor networks (WSNs) have emerged as the enabling technology for a wide range of applications. In the context of environmental monitoring, especially in urban scenarios...
173
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PAKDD
2007
ACM
16 years 17 days ago
2007
ACM
In this paper, we investigate and utilize the characteristic of the group movement of objects to achieve energy conservation in the inherently resource-constrained wireless object ...
162
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DCOSS
2005
Springer
15 years 12 months ago
2005
Springer
Abstract. Every physical event results in a natural information gradient in the proximity of the phenomenon. Moreover, many physical phenomena follow the diffusion laws. This natu...