4539 search results - page 659 / 908 » Localization in wireless sensor networks |
140
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IPSN
2009
Springer
15 years 11 months ago
2009
Springer
In this work we present new in-network techniques for communication efficient approximate query processing in wireless sensornets. We use a model-based approach that constructs a...
156
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JIPS
2006
15 years 4 months ago
2006
: Accurate and efficient monitoring of dynamically changing environments is one of the most important requirements for ubiquitous network environments. Ubiquitous computing provide...
144
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DCC
2009
IEEE
16 years 5 months ago
2009
IEEE
Motivated by the paradigm of event-based monitoring, which can potentially alleviate the inherent bandwidth and energy constraints associated with wireless sensor networks, we con...
GLOBECOM
2009
IEEE
15 years 11 months ago
2009
IEEE
—Initialization is an indispensable process for wireless sensor networks since newly deployed sensors lack a reliable infrastructure for communication. Many efforts have been mad...
130
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ICC
2007
IEEE
15 years 10 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 ...