281 search results - page 39 / 57 » Robust distributed estimation in sensor networks using the e... |
MOBIHOC
2003
ACM
14 years 7 months ago
2003
ACM
It is often useful to know the geographic positions of nodes in a communications network, but adding GPS receivers or other sophisticated sensors to every node can be expensive. W...
ICASSP
2009
IEEE
14 years 2 months ago
2009
IEEE
In this paper, a data-driven extension of the variational algorithm is proposed. Based on a few selected sensors, target tracking is performed distributively without any informati...
RTCSA
2007
IEEE
14 years 1 months ago
2007
IEEE
An important property in a sensor network is the monitoring of temporal changes of hazardous situations such as forest fires. Rescue groups need to be aware of dynamic changes th...
SENSYS
2005
ACM
14 years 1 months ago
2005
ACM
In this paper we present a novel platform for underwater sensor networks to be used for long-term monitoring of coral reefs and fisheries. The sensor network consists of static a...
CISS
2008
IEEE
14 years 2 months ago
2008
IEEE
—Distributed detection of information flows spanning many nodes in a wireless sensor network is considered. In such a system, eavesdroppers are deployed near several nodes in th...