1842 search results - page 85 / 369 » Multimedia communication in wireless sensor networks |
172
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RTSS
2007
IEEE
16 years 14 days ago
2007
IEEE
Wireless sensor network (WSN) applications have been studied extensively in recent years. Such applications involve resource-limited embedded sensor nodes that have small size and...
160
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INFOCOM
2005
IEEE
15 years 11 months ago
2005
IEEE
— In wireless sensor networks (WSNs), sensor location plays a critical role in many applications. Having a GPS receiver on every sensor node is costly. In the past, a number of l...
158
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TPDS
2008
15 years 6 months ago
2008
Communication is a primary source of energy consumption in wireless sensor networks. Due to resource constraints, the sensor nodes may not have enough energy to report every readin...
163
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VTC
2006
IEEE
16 years 5 days ago
2006
IEEE
Distributed localization in wireless sensor networks has attracted significant interest in recent years. In this paper, we propose two improvements towards the DV-Hop algorithm: th...
182
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VLSISP
2008
15 years 6 months ago
2008
Besides energy constraint, wireless sensor networks should also be able to provide bounded communication delay when they are used to support real-time applications. In this paper,...