180 search results - page 22 / 36 » Beasties: Simple wireless sensor nodes |
INFOCOM
2009
IEEE
14 years 3 months ago
2009
IEEE
Abstract—In wireless sensor networks, asynchronous sleepwake scheduling protocols can significantly reduce energy consumption without incurring the communication overhead for cl...
CORR
2007
Springer
13 years 8 months ago
2007
Springer
— We study the problem of decentralized sequential change detection with conditionally independent observations. The sensors form a star topology with a central node called fusio...
GLOBECOM
2008
IEEE
14 years 3 months ago
2008
IEEE
—A common application of unattended sensor networks (WSN) is low data rate streaming from many scattered sensors to one or more sink nodes. To meet the stringent requirement of p...
AINA
2008
IEEE
14 years 3 months ago
2008
IEEE
Wireless sensor networks are expected to be deployed in harsh environments characterised by extremely poor and fluctuating channel conditions. With the commonly adopted single-si...
MOBICOM
2006
ACM
14 years 2 months ago
2006
ACM
Wireless sensor networks are tightly associated with the underlying environment in which the sensors are deployed. The global topology of the network is of great importance to bot...