1061 search results - page 127 / 213 » Voice over Sensor Networks |
110
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ICASSP
2010
IEEE
15 years 3 months ago
2010
IEEE
Due to unique characteristics of sensor nodes, choosing an energyefficient modulation scheme with low-complexity implementation (refereed to as green modulation) is a critical fa...
138
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DSN
2004
IEEE
15 years 6 months ago
2004
IEEE
In this paper we present a data dissemination protocol for efficiently distributing data through a sensor network in the face of node and link failures. Our work is motivated by t...
235
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WASA
2010
Springer
15 years 1 months ago
2010
Springer
Abstract. Due to the large-scale ad hoc deployments and wireless interference, data aggregation is a fundamental but time consuming task in wireless sensor networks. This paper foc...
122
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MONET
2006
15 years 3 months ago
2006
We consider sensor networks in which individual nodes with on-board sensing and low-power transmitters and receivers establish connections with neighboring nodes. The overall objec...
146
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INFOCOM
2010
IEEE
15 years 1 months ago
2010
IEEE
—We study how to characterize the families of paths between any two nodes s, t in a sensor network with holes. Two paths that can be deformed to one another through local changes...