Combining Scalability and Resource Awareness in Wireless Sensor Network Localization

Autor: Behnke, R., Born, A., Salzmann, J., Timmermann, D., Bill, R.
In:

IEEE INFOCOM 2011 - IEEE Conference on Computer Communications Workshops
Proceedings of the Third International Workshop on Wireless Sensor, Actuator and Robot Networks (WiSARN 2011)
Autor: IEEE Conference on Computer Communications Workshops
ISBN: 978-1-4577-0249-5
Seite: 531 - 536
Jahr: 2011

Einordung:
Institut: Professur Geodäsie und Geoinformatik

Abstract:
Wireless Sensor Networks (WSNs) have been shown to be most suitable for monitoring large and possibly inaccessible areas. To assign measured values to certain positions as well as for complex network algorithms, localization represents a required basic capability. By splitting a costly localization calculation into precalculation and postcalculation, Distributed Least Squares (DLS) has been introduced as an efficient approach of fine grained localization.

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