64 search results - page 4 / 13 » Barrier Information Coverage with Wireless Sensors |
CISS
2007
IEEE
14 years 3 days ago
2007
IEEE
—We consider information retrieval in a wireless sensor network deployed to monitor a spatially correlated random field. We address sensor scheduling in each data collection und...
WIOPT
2006
IEEE
13 years 11 months ago
2006
IEEE
Abstract— An important application of wireless sensor networks is to perform the monitoring missions, for example, to monitor some targets of interests at all times. Sensors are ...
SECON
2007
IEEE
14 years 1 days ago
2007
IEEE
— In wireless sensor networks, it is desirable to maintain good sensing coverage while keeping the number of active sensor nodes small to achieve long system lifetime. Existing c...
SECON
2008
IEEE
14 years 4 days ago
2008
IEEE
—Many sensor networks are deployed for the purpose of covering and monitoring a particular region, and detecting the object of interest in the region. In this paper, based on the...
WICOMM
2011
13 years 21 days ago
2011
Success of Wireless Sensor Networks (WSN) largely depends on whether the deployed network can provide desired area coverage with acceptable network lifetime. This paper seeks to a...