102 search results - page 14 / 21 » A utility-based sensing and communication model for a glacia... |
IWCMC
2006
ACM
14 years 1 months ago
2006
ACM
Multipath fading heavily contributes to the unreliability of wireless links, causing fairly large deviations from link quality predictions based on path loss models; its impact on...
SENSYS
2004
ACM
14 years 27 days ago
2004
ACM
We propose B-MAC, a carrier sense media access protocol for wireless sensor networks that provides a flexible interface to obtain ultra low power operation, effective collision a...
IPSN
2004
Springer
14 years 25 days ago
2004
Springer
This paper investigates the problem of designing decentralized representations to support monitoring and inferences in sensor networks. State-space models of physical phenomena su...
MOBISYS
2008
ACM
14 years 7 months ago
2008
ACM
Personal mobile devices are increasingly equipped with the capability to sense the physical world (through cameras, microphones, and accelerometers, for example) and the network w...
GSN
2009
Springer
14 years 2 days ago
2009
Springer
A wireless sensor network deployment on a glacier in Iceland is described. The system uses power management as well as power harvesting to provide long-term environment sensing. Ad...