113 search results - page 3 / 23 » Asymptotic Coverage and Detection in Randomized Scheduling A... |
ICDCS
2007
IEEE
13 years 8 months ago
2007
IEEE
As a key approach to achieve energy efficiency in sensor networks, sensing coverage has been studied extensively. Researchers have designed many coverage protocols to provide vario...
MOBICOM
2005
ACM
13 years 10 months ago
2005
ACM
In old times, castles were surrounded by moats (deep trenches filled with water, and even alligators) to thwart or discourage intrusion attempts. One can now replace such barrier...
GI
2008
Springer
13 years 5 months ago
2008
Springer
: This paper investigates organization problems of large wireless sensor networks. In spite of their random deployment, nodes have to organize themselves as energy efficient as pos...
AUTOMATICA
2006
13 years 4 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...
DCOSS
2006
Springer
13 years 8 months ago
2006
Springer
In this paper, we study the fundamental limits of a wireless sensor network's lifetime under connectivity and k-coverage constraints. We consider a wireless sensor network wit...