2138 search results - page 133 / 428 » Emergency Evacuation using Wireless Sensor Networks |
192
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RTSS
2007
IEEE
16 years 19 days ago
2007
IEEE
— With the advent of CMOS cameras, it is now possible to make compact, cheap and low-power image sensors capable of on-board image processing. These embedded vision sensors provi...
174
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EWSN
2008
Springer
16 years 6 months ago
2008
Springer
Clustering is an important mechanism in large multi-hop wireless sensor networks for obtaining scalability, reducing energy consumption and achieving better network performance. Mo...
180
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SAC
2008
ACM
15 years 5 months ago
2008
ACM
We present an analogy between the operation of a Wireless Sensor Network and the sampling and reconstruction of a signal. We measure the impact of three factors on the quality of ...
169
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ADHOCNOW
2008
Springer
16 years 21 days ago
2008
Springer
Abstract. A current challenge in wireless sensor networks is the positioning of sensor nodes for indoor environments without dedicated hardware. Especially in this domain, many app...
164
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WCNC
2010
IEEE
15 years 10 months ago
2010
IEEE
—When shortest path routing is employed in large scale multi-hop wireless networks, nodes located near the center of the network have to perform disproportional amount of relayin...