938 search results - page 140 / 188 » Energy optimal data propagation in wireless sensor networks |
219
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ICDCSW
2009
IEEE
16 years 24 days 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...
152
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ICPR
2008
IEEE
16 years 7 months ago
2008
IEEE
Feature extraction and classification are two important components in pattern recognition. In this paper, we propose dynamic target classification in WSNs. The main idea of this a...
181
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OSDI
2002
ACM
16 years 6 months ago
2002
ACM
Recent advances in miniaturization and low-cost, lowpower design have led to active research in large-scale networks of small, wireless, low-power sensors and actuators. Time sync...
191
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SENSYS
2004
ACM
15 years 11 months ago
2004
ACM
The enormous potential for wireless sensor networks to make a positive impact on our society has spawned a great deal of research on the topic, and this research is now producing ...
152
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ADHOC
2007
15 years 6 months ago
2007
Wireless sensor networks are expected to be used in a wide range of applications from environment monitoring to event detection. The key challenge is to provide energy efficient ...