1977 search results - page 91 / 396 » Distributed Source Coding in Wireless Sensor Networks |
139
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EWSN
2006
Springer
16 years 1 months ago
2006
Springer
Abstract. Sink mobility creates new challenges for several sensor network applications. In mobile sink environments, each sink must propagate its current location continuously, thr...
131
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ICASSP
2009
IEEE
15 years 9 months ago
2009
IEEE
We develop energy-efficient, adaptive distributed transforms for data gathering in wireless sensor networks. In particular, we consider a class of unidirectional transforms that ...
134
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INFOCOM
2007
IEEE
15 years 8 months ago
2007
IEEE
Abstract— We consider the scenario of distributed data aggregation in wireless sensor networks, where each sensor can obtain and estimate the information of the whole sensing fi...
135
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DCOSS
2008
Springer
15 years 4 months ago
2008
Springer
Wireless sensor nodes can act as distributed detectors for recognizing activities online, with the final goal of assisting the users in their working environment. We propose an act...
119
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AINA
2006
IEEE
15 years 4 months ago
2006
IEEE
In this paper, we study the problem of data gathering in multi-hop wireless sensor networks. To tackle the high degree of channel contention and high probability of packet collisi...