562 search results - page 32 / 113 » Positioning in Wireless Sensor Networks Using Array Processi... |
151
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ICA3PP
2009
Springer
15 years 8 months ago
2009
Springer
We present Obstacle-aware Virtual Circuit geographic Routing (OVCR), a novel routing mechanism for obstacle-aware wireless sensor networks that uses the obstacle-free path computed...
131
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ICC
2008
IEEE
15 years 10 months ago
2008
IEEE
Abstract— The 802.15.4 WSN standard provides optional reliability through positive acknowledgments. Since positive-ACKs are not designed for energy efficiency, there is significa...
150
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MOBICOM
2009
ACM
15 years 10 months ago
2009
ACM
Wireless Sensor Networks are emerging as a key sensing technology, with diverse military and civilian applications. In these networks, a large number of sensors perform distribute...
177
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JCIT
2010
14 years 10 months ago
2010
Sensor deployment is a critical issue, as it affects the cost and detection capabilities of a wireless sensor network. Although many previous efforts have addressed this issue, mo...
136
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PERVASIVE
2004
Springer
15 years 9 months ago
2004
Springer
In this paper we introduce a new distributed algorithm for location discovery. It can be used in wireless ad-hoc sensor networks that are equipped with means of measuring the dista...