763 search results - page 54 / 153 » Efficient Reliable Data Collection in Wireless Sensor Networ... |
164
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TKDE
2008
15 years 3 months ago
2008
Event detection is a crucial task for wireless sensor network applications, especially environment monitoring. Existing approaches for event detection are mainly based on some pred...
137
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MST
2010
14 years 10 months ago
2010
We consider the important problem of energy balanced data propagation in wireless sensor networks and we extend and generalize previous works by allowing adaptive energy assignment...
127
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IEEECIT
2010
IEEE
15 years 2 months ago
2010
IEEE
: Relatively higher cost, worse extensibility of the monitoring points and weaker mobility are those disadvantages that widely exist in the wire data collection system of the tradi...
118
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AINA
2007
IEEE
15 years 10 months ago
2007
IEEE
In this paper, we introduce novel probabilistic transmission protocols for data intensive wireless sensor networks. The protocols combine a randomized transmission scheme with sch...
142
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ICASSP
2010
IEEE
15 years 2 months ago
2010
IEEE
We design lifting-based wavelet transforms for any arbitrary communication graph in a wireless sensor network (WSN). Since transmitting raw data bits along the routing trees in WS...