4581 search results - page 711 / 917 » Distributed optimization in sensor networks |
162
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GLOBECOM
2008
IEEE
16 years 28 days ago
2008
IEEE
—We propose a non-coherent receiver for the fixed detect-and-forward relay channel and derive a closed-form tight upper bound on its bit error probability in Rayleigh fading cha...
192
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GLOBECOM
2007
IEEE
16 years 24 days ago
2007
IEEE
— In this paper we evaluate outage performance of a cooperative transmission protocol over fading channels that requires a number of relaying nodes to employ a distributed space-...
181
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ICC
2007
IEEE
16 years 23 days ago
2007
IEEE
— In sensor networks, MAC protocols based on Time Division Multiple Access (TDMA) with wakeup and sleep periods have attracted considerable interest because of their low power co...
146
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ICDCSW
2005
IEEE
16 years 2 days ago
2005
IEEE
In a user centered design process, we investigate what context information may be used to augment digital photos with additional meta information. We describe our initial findings...
124
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EMSOFT
2005
Springer
15 years 12 months ago
2005
Springer
An advanced communication system, the FlexRay system, has been developed for future automotive applications. It consists of time-triggered clusters, such as drive-by-wire in cars,...