1842 search results - page 74 / 369 » Multimedia communication in wireless sensor networks |
210
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ICC
2011
IEEE
14 years 5 months ago
2011
IEEE
—Location information of nodes is the basis for many applications in wireless sensor networks (WSNs). However, most previous localization methods make the unrealistic assumption:...
171
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GLOBECOM
2010
IEEE
15 years 4 months ago
2010
IEEE
In a traditional wakeup scheduling, sensor nodes start up numerous times to communicate in a period, thus consuming extra energy due to state transitions (e.g. from the sleep state...
196
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TSMC
2010
15 years 25 days ago
2010
-- This paper presents an artificial ant-colony approach to distributed sensor wakeup control in wireless sensor networks (WSN) to accomplish the joint task of surveillance and tar...
184
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INFOCOM
2010
IEEE
15 years 4 months ago
2010
IEEE
Abstract--Deploying wireless sensor networks to provide guaranteed barrier coverage is critical for many sensor networks applications such as intrusion detection and border surveil...
157
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IPSN
2007
Springer
16 years 9 days ago
2007
Springer
Environment monitoring in coal mines is an important application of wireless sensor networks (WSNs) that has commercial potential. We discuss the design of a Structure-Aware Self-...