3446 search results - page 568 / 690 » Miniaturized wireless sensor network |
154
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JCO
2008
15 years 4 months ago
2008
Minimum m-connected k-dominating set problem is as follows: Given a graph G = (V,E) and two natural numbers m and k, find a subset S V of minimal size such that every vertex in V ...
158
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REALWSN
2010
15 years 1 months ago
2010
We study the characteristics of the communication links of a wireless sensor network in a tropical cloud forest in Ecuador, in the context of a wildlife monitoring application. Thi...
137
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SAINT
2009
IEEE
15 years 10 months ago
2009
IEEE
The many-to-one multihop traffic pattern of Wireless Sensor Networks (WSN) puts a great challenge on enhancing the event-to-sink data delivery throughput. Because, in CSMA/CA dri...
126
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ICASSP
2008
IEEE
15 years 10 months ago
2008
IEEE
We address the design and optimization of an energy-efficient lifting-based 2D transform for wireless sensor networks with irregular spatial sampling. The 2D transform is designe...
140
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ISCC
2008
IEEE
15 years 10 months ago
2008
IEEE
Wireless sensor networks (WSNs) have emerged as the enabling technology for a wide range of applications. In the context of environmental monitoring, especially in urban scenarios...