15 search results - page 1 / 3 » Sensor localization with deterministic accuracy guarantee |
INFOCOM
2011
IEEE
12 years 7 months ago
2011
IEEE
—Localizability of network or node is an important subproblem in sensor localization. While rigidity theory plays an important role in identifying several localizability conditio...
CDC
2008
IEEE
13 years 10 months ago
2008
IEEE
— In this paper we consider state estimation carried over a sensor network. A fusion center forms a local multi-hop tree of sensors and gateways and fuses the data into a state e...
TMC
2010
13 years 2 months ago
2010
—This paper focuses on multihop range-free localization in anisotropic wireless sensor networks. In anisotropic networks, geometric distance between a pair of sensor nodes is not...
DCOSS
2006
Springer
13 years 8 months ago
2006
Springer
Abstract. We have developed a new on-line error modeling and optimizationbased localization approach for sensor networks in the presence of distance measurement noise. The approach...
SUTC
2006
IEEE
13 years 10 months ago
2006
IEEE
The location-aware technology and its application are prerequisite to realize the ubiquitous computing. However, another special system for indoor localization is needed in the co...