972 search results - page 158 / 195 » Event Processing Middleware for Wireless Sensor Networks |
132
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HPCC
2007
Springer
15 years 8 months ago
2007
Springer
Data missing is a common problem in database query processing, which can cause bias or lead to inefficient analyses, and this problem happens more often in sensor databases. The re...
126
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ICASSP
2009
IEEE
15 years 9 months ago
2009
IEEE
We consider transmission scheduling by medium access control (MAC) protocols for energy limited wireless sensor networks (WSN) in order to maximize the network lifetime. Time-vary...
174
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BSN
2009
IEEE
15 years 8 days ago
2009
IEEE
Clinicians have determined that continuous ambulatory monitoring provides significant preventative and diagnostic benefit, especially to the aged population. In this paper we descr...
119
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ICASSP
2008
IEEE
15 years 9 months ago
2008
IEEE
We consider state estimation of a Markov stochastic process using an ad hoc wireless sensor network (WSN) based on noisy linear observations. Due to power and bandwidth constraint...
128
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IJSNET
2010
15 years 27 days ago
2010
: Data collected by Wireless Sensor Networks (WSNs) are inherently unreliable. Therefore, to ensure high data quality, secure monitoring, and reliable detection of interesting and ...