938 search results - page 75 / 188 » Energy optimal data propagation in wireless sensor networks |
167
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DEDS
2010
15 years 6 months ago
2010
Abstract-- We address the problem of batching messages generated at nodes of a sensor network for the purpose of reducing communication energy at the expense of added latency. We f...
192
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ISCC
2009
IEEE
16 years 27 days ago
2009
IEEE
It is important to have continuous connectivity in a wireless sensor network after it is deployed in a hostile environment. However, such networks are constrained by the low usert...
158
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
We investigate in this paper the anchor selection problem with consideration of anchor location uncertainty, which arises naturally from error propagation problem in successive or...
142
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ISCC
2006
IEEE
16 years 5 days ago
2006
IEEE
In this paper, we first attempt to formally define the resource control framework that adjusts the resource provisioning at the hotspot during congestion. In an effort to find ...
210
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IPSN
2005
Springer
15 years 11 months ago
2005
Springer
— Environmental energy is an attractive power source for low power wireless sensor networks. We present Prometheus, a system that intelligently manages energy transfer for perpet...