441 search results - page 3 / 89 » Approximate Coverage in Wireless Sensor Networks |
TMC
2011
12 years 12 months ago
2011
—Mission-driven sensor networks usually have special lifetime requirements. However, the density of the sensors may not be large enough to satisfy the coverage requirement while ...
SENSYS
2003
ACM
13 years 10 months ago
2003
ACM
Sensor networks not only have the potential to change the way we use, interact with, and view computers, but also the way we use, interact with, and view the world around us. In o...
SECON
2008
IEEE
13 years 11 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...
ICNP
2007
IEEE
13 years 11 months ago
2007
IEEE
—We propose a new probabilistic coverage protocol (denoted by PCP) that considers probabilistic sensing models. PCP is fairly general and can be used with different sensing model...
BROADNETS
2006
IEEE
13 years 11 months ago
2006
IEEE
— In this paper, we study coverage with connectivity properties in large wireless sensor networks. We consider three classes: full coverage with connectivity, partial coverage wi...