3887 search results - page 64 / 778 » Sensor Network Localization Using Sensor Perturbation |
ICC
2008
IEEE
14 years 3 months ago
2008
IEEE
—Connectivity-based routing protocols use the hop count vector to a group of anchors for packet forwarding. Due to the discrete nature of hop count based coordinates, without an ...
ICASSP
2011
IEEE
13 years 18 days ago
2011
IEEE
Robust operation of wireless sensor networks deployed in harsh environment is important in many application. In this paper, we develop a robust technique for distributed detection...
TPDS
2008
13 years 8 months ago
2008
Abstract-- We consider the problem of estimating the geographic locations of nodes in a wireless sensor network where most sensors are without an effective self-positioning functio...
ICRA
2009
IEEE
14 years 3 months ago
2009
IEEE
— In this paper we present an approach for localizing a sensor network augmented with a mobile robot which is capable of providing inter-sensor pose estimates through its odometr...
GLOBECOM
2008
IEEE
14 years 3 months ago
2008
IEEE
Nowadays, the source localization has been widely applied for wireless sensor networks. The Gaussian mixture model has been adopted for maximum-likelihood (ML) source localization ...