5813 search results - page 736 / 1163 » Sensor Networks |
166
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ICASSP
2009
IEEE
16 years 1 months ago
2009
IEEE
— We study the inversion of a random field from pointwise measurements collected by a sensor network. We assume that the field has a sparse representation in a known basis. To ...
163
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ICDS
2010
IEEE
16 years 1 months ago
2010
IEEE
—Remote ambulatory monitoring is widely seen as playing a key part in addressing the impending crisis in health care provision. We describe two mobile health solutions, one devel...
181
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EUC
2005
Springer
16 years 9 days ago
2005
Springer
Abstract. In wireless channel environments, location estimation error is inevitable when we use the ROA(Received signal strength Of Arrival) for location estimation. Because of mul...
190
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EUC
2006
Springer
15 years 10 months ago
2006
Springer
Abstract. Well-scheduled communications, in conjunction with the aggregation of data reduce the energy waste on idle listening and redundant transmissions. In addition, the adjusta...
147
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JCST
2008
15 years 6 months ago
2008
Abstract--We study Random and Periodic sleep schedules from the point of view of delay in detecting the target. We consider sleep schedules in which a sensor in `inactive' mod...