3887 search results - page 220 / 778 » Sensor Network Localization Using Sensor Perturbation |
124
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TSP
2008
15 years 3 months ago
2008
A cross-layered slotted ALOHA protocol is proposed and analyzed for distributed estimation in sensor networks. Suppose that the sensors in the network record local measurements of ...
146
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ICASSP
2011
IEEE
14 years 7 months ago
2011
IEEE
Exploiting prior knowledge, we use Bayesian estimation to localize a source heard by a fixed sensor network. The method has two main aspects: Firstly, the probability density fun...
145
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SENSYS
2003
ACM
15 years 8 months ago
2003
ACM
The current generation of sensor nodes rely on commodity components. The choice of the radio is particularly important as it impacts not only energy consumption but also software ...
121
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GI
2005
Springer
15 years 8 months ago
2005
Springer
: This paper describes a novel solution for authenticated key agreement for wireless sensor networks (WSN) in logistics. The retrieved data may not be spoofed as it is used to gene...
136
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INFOCOM
2008
IEEE
15 years 9 months ago
2008
IEEE
—Underwater mobile acoustic sensor networks are promising tools for the exploration of the oceans. These networks require new robust solutions for fundamental issues such as: loc...