604 search results - page 4 / 121 » Distributed statistical estimation of the number of nodes in... |
JPDC
2011
12 years 11 months ago
2011
ISCC
2008
IEEE
13 years 11 months ago
2008
IEEE
Determining where a given sensor is physically located is a challenging issue. In this paper, we address the localization problem where, initially, a certain number of sensors cal...
GLOBECOM
2008
IEEE
13 years 11 months ago
2008
IEEE
—In this paper, the problem of deploying relay nodes in wireless sensor networks will be considered. A system consisting of a set of sensor nodes communicating to a fusion center...
ICASSP
2011
IEEE
12 years 8 months 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...
ICDCS
2005
IEEE
13 years 10 months ago
2005
IEEE
With the development of location aware sensor applications, location determination has become an increasingly important middleware technology. Numerous current technologies for lo...