1299 search results - page 49 / 260 » A Distributed Algorithm for Waking-up in Heterogeneous Senso... |
MOBIHOC
2003
ACM
14 years 8 months ago
2003
ACM
Spatial query execution is an essential functionality of a sensor network, where a query gathers sensor data within a specific geographic region. Redundancy within a sensor networ...
GLOBECOM
2010
IEEE
13 years 6 months ago
2010
IEEE
We consider the channel selection problem in a cognitive radio network with heterogenous channel availabilities at different nodes. We formulate the maximum channel selection (MCS)...
CORR
2007
Springer
13 years 8 months ago
2007
Springer
—In distributed detection systems with wireless sensor networks, the communication between sensors and a fusion center is not perfect due to interference and limited transmitter ...
WCE
2007
13 years 10 months ago
2007
Abstract—This paper develops an efficient distributed algorithm for localising motes in a large scale sensor network using radio interferometric positioning. The focus here is on...
GLOBECOM
2008
IEEE
14 years 3 months ago
2008
IEEE
Abstract— A major problem in wireless sensor network localization is erroneous local geometric realizations in some parts of the network due to the sensitivity to certain distanc...