160 search results - page 1 / 32 » Distributed sensor network localization from local connectiv... |
SIGMETRICS
2010
ACM
13 years 10 months ago
2010
ACM
This paper addresses the problem of determining the node locations in ad-hoc sensor networks when only connectivity information is available. In previous work, we showed that the ...
MOBIHOC
2003
ACM
14 years 4 months ago
2003
ACM
It is often useful to know the geographic positions of nodes in a communications network, but adding GPS receivers or other sophisticated sensors to every node can be expensive. W...
IPSN
2004
Springer
13 years 10 months ago
2004
Springer
In this paper we develop algorithms for distributed computation of a broad range of estimation and detection tasks over networks with arbitrary but fixed connectivity. The distri...
SENSYS
2009
ACM
13 years 12 months ago
2009
ACM
Wireless sensor networks have been proposed for many location-dependent applications. In such applications, the requirement of low system cost prohibits many range-based methods f...
INFOCOM
2011
IEEE
12 years 8 months ago
2011
IEEE
Abstract—This work proposes a novel connectivity-based localization algorithm, well suitable for large-scale sensor networks with complex shapes and non-uniform nodal distributio...