2332 search results - page 95 / 467 » Localization for mobile sensor networks |
238
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INFOCOM
2012
IEEE
13 years 6 months ago
2012
IEEE
—Accurate localization in wireless sensor networks is the foundation for many applications, such as geographic routing and position-aware data processing. An important research d...
139
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VTC
2010
IEEE
15 years 2 months ago
2010
IEEE
—Nonparametric belief propagation (NBP) is one of the best-known methods for cooperative localization in sensor networks. It is capable to provide information about location esti...
165
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INFOCOM
2009
IEEE
15 years 11 months ago
2009
IEEE
—Detecting event frontline or boundary sensors in a complex sensor network environment is one of the critical problems for sensor network applications. In this paper, we propose ...
110
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DSN
2007
IEEE
15 years 10 months ago
2007
IEEE
Sleep-wake protocols are critical in sensor networks to ensure long-lived operation. However, an open problem is how to develop efficient mechanisms that can be incorporated with ...
130
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SUTC
2006
IEEE
15 years 10 months ago
2006
IEEE
We propose and formally characterize a new problem named the dynamic context coverage problem in capabilityconstrained mobile sensor network environments. The goal is to move and ...