901 search results - page 56 / 181 » Minimum power configuration in wireless sensor networks |
ICASSP
2011
IEEE
13 years 14 days ago
2011
IEEE
We consider distributed linearly constrained minimum variance (LCMV) beamforming in a wireless sensor network. Each node computes an LCMV beamformer with node-specific constraint...
IPSN
2005
Springer
14 years 2 months ago
2005
Springer
Surveillance has been a typical application of wireless sensor networks. To conduct surveillance of a given area in real life, one can use stationary watch towers, or can also use...
CCGRID
2005
IEEE
14 years 2 months ago
2005
IEEE
− Grid computing infrastructures and applications are increasingly diverse, with networks ranging from very high bandwidth optical networks to wireless networks and applications ...
TSMC
2010
13 years 3 months ago
2010
-- This paper presents an artificial ant-colony approach to distributed sensor wakeup control in wireless sensor networks (WSN) to accomplish the joint task of surveillance and tar...
SECON
2008
IEEE
14 years 3 months ago
2008
IEEE
Abstract— In most sensor networks the nodes are static. Nevertheless, the node connectivity is subject to changes because of disruptions in wireless connectivity, transmission po...