53 search results - page 2 / 11 » ASample: Adaptive Spatial Sampling in Wireless Sensor Networ... |
IEEECIT
2010
IEEE
13 years 3 months ago
2010
IEEE
—The increasingly complex roles for which Wireless Sensor Networks (WSNs) are being employed have driven the desire for energy-efficient reliable target tracking. In this paper, ...
ICASSP
2009
IEEE
13 years 11 months ago
2009
IEEE
We develop energy-efficient, adaptive distributed transforms for data gathering in wireless sensor networks. In particular, we consider a class of unidirectional transforms that ...
ATAL
2009
Springer
13 years 11 months ago
2009
Springer
DCOSS
2008
Springer
13 years 6 months ago
2008
Springer
Abstract. Wireless sensor networks are increasingly being used in environmental monitoring applications. Collecting raw data from these networks can lead to excessive energy consum...
PERCOM
2006
ACM
14 years 4 months ago
2006
ACM
In this paper, we design and evaluate an energy efficient data retrieval architecture for continuous aggregate queries in wireless sensor networks. We show how the modification of...