229 search results - page 7 / 46 » A Distributed Greedy Algorithm for Connected Sensor Cover in... |
GLOBECOM
2007
IEEE
14 years 1 months ago
2007
IEEE
—Network lifetime is a critical issue in Wireless Sensor Networks. It is possible to extend network lifetime by organizing the sensors into a number of sensor covers. However, wi...
CODES
2010
IEEE
13 years 5 months ago
2010
IEEE
Monitoring human movements using wireless sensory devices promises to revolutionize the delivery of healthcare services. In spite of their potentials for many application domains,...
CORR
2007
Springer
13 years 7 months ago
2007
Springer
– Redundant sensing capabilities are often required in sensor network applications due to various reasons, e.g. robustness, fault tolerance, or increased accuracy. At the same ti...
AUTOMATICA
2006
13 years 7 months ago
2006
In this note we consider the following problem. Suppose a set of sensors is jointly trying to estimate a process. One sensor takes a measurement at every time step and the measure...
SECON
2008
IEEE
14 years 1 months ago
2008
IEEE
Abstract—In contrast to existing work on the connected coverage problem in wireless sensor networks which assumes omnidirectional sensors with disk-like sensing range, this paper...