2282 search results - page 270 / 457 » Detecting Compromised Nodes in Wireless Sensor Networks |
148
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CORR
2010
Springer
15 years 5 months ago
2010
Springer
Abstract: The Principal Component Analysis (PCA) is a data dimensionality reduction technique well-suited for processing data from sensor networks. It can be applied to tasks like ...
138
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ROBOCOMM
2007
IEEE
15 years 11 months ago
2007
IEEE
Abstract—This paper presents an information-theoretic approach to sensor placement that incorporates communication capacity into an optimal formulation. A new formulation is pres...
137
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ICC
2007
IEEE
15 years 11 months ago
2007
IEEE
— We consider combination of Distributed Source Coding (DSC) and cooperative transmission techniques to improve energy efficiency in sensor networks. To start with we formulate ...
140
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CIC
2004
15 years 6 months ago
2004
Given the dynamic and harsh environments of electronic textile applications, particularly wearable computers and large-scale sensor networks, fault-tolerance is necessary. The inte...
167
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ALGOSENSORS
2004
Springer
15 years 10 months ago
2004
Springer
We consider three range-free localization protocols for sensor networks and analyze their accuracy in terms of the expected area of uncertainty of position per sensor. Assuming a ...