4539 search results - page 213 / 908 » Localization in wireless sensor networks |
118
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ISCAS
2003
IEEE
15 years 9 months ago
2003
IEEE
The lifetime of wireless sensor network is crucial, since autonomous operation must be guaranteed over an extended period. As all the sensor data has to be forwarded to an observe...
153
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LCN
2006
IEEE
15 years 10 months ago
2006
IEEE
— Despite the fact that sensor networks could often be deployed over three-dimensional (3D) terrains, most approaches on sensor localizations are designed and evaluated consideri...
128
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ATAL
2005
Springer
15 years 9 months ago
2005
Springer
Interpolation is a technique used to estimate the value of a function at a given location, assuming that the values of the function are known for surrounding locations. A Wireless...
132
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TWC
2008
15 years 3 months ago
2008
The goal of the sensor network localization problem is to determine positions of all sensor nodes in a network given certain pairwise noisy distance measurements and some anchor no...
140
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CANS
2009
Springer
15 years 10 months ago
2009
Springer
We present a hash-based signature scheme customized for wireless sensor networks. For message lengths required by instructions or queries from the base station or single measuremen...