Distance-based network localization is a very effective way to obtain the position of nodes in a network via range measuring; this, however, requires nodes with nontrivial sensing capabilities. Range-free techniques, conversely, use much simpler nodes but often provide just a rough estimate on the node's position. In this paper we develop a hybrid localization algorithm that combines range-free and distance-based sensors. A detailed simulation campaign aimed at corroborating the findings and at showing the potentialities of the approach concludes the paper.
Oliva, G., Laoudias, C., Pascucci, F., Setola, R., Panayiotou, C.G. (2014). Hybrid sensor networks localization dealing with range-capable and range-free nodes. In IPIN 2014 - 2014 International Conference on Indoor Positioning and Indoor Navigation (pp.281-290). Institute of Electrical and Electronics Engineers Inc. [10.1109/IPIN.2014.7275494].
Hybrid sensor networks localization dealing with range-capable and range-free nodes
PASCUCCI, Federica;
2014-01-01
Abstract
Distance-based network localization is a very effective way to obtain the position of nodes in a network via range measuring; this, however, requires nodes with nontrivial sensing capabilities. Range-free techniques, conversely, use much simpler nodes but often provide just a rough estimate on the node's position. In this paper we develop a hybrid localization algorithm that combines range-free and distance-based sensors. A detailed simulation campaign aimed at corroborating the findings and at showing the potentialities of the approach concludes the paper.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
