441 search results - page 46 / 89 » Approximate Coverage in Wireless Sensor Networks |
122
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SENSYS
2004
ACM
15 years 8 months ago
2004
ACM
An ad-hoc wireless sensor network-based system is presented that detects and accurately locates shooters even in urban environments. The system consists of a large number of cheap...
145
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INFOCOM
2009
IEEE
15 years 10 months ago
2009
IEEE
—Broadcast is one of the most fundamental services in wireless sensor networks (WSNs). It facilitates sensor nodes to propagate messages across the whole network, serving a wide ...
129
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DCOSS
2006
Springer
15 years 7 months ago
2006
Springer
The scope of wireless sensor network (WSN) applications has traditionally been restricted by physical sensor coverage and limited computational power. Meanwhile, IP networks like t...
103
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ADHOC
2008
15 years 3 months ago
2008
Localization is crucial to many applications in wireless sensor networks. In this article, we propose a range-free anchorbased localization algorithm for mobile wireless sensor ne...
175
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JCIT
2010
14 years 10 months ago
2010
Sensor deployment is a critical issue, as it affects the cost and detection capabilities of a wireless sensor network. Although many previous efforts have addressed this issue, mo...