DocumentCode
2888385
Title
Node Self-Localisation in Large Scale Sensor Networks
Author
La Scala, B.F. ; Wang, X. ; Moran, B.
Author_Institution
Univ. of Melbourne, Melbourne
fYear
2007
fDate
12-14 Feb. 2007
Firstpage
188
Lastpage
192
Abstract
Efficient collaborative self-localisation is a vital component of large scale sensor network applications. This paper presents a computationally efficient algorithm for performing this task using radio interferometric positioning. In this way it is possible to localise the nodes in the network without needing additional sensors. Simulation results show performance that is similar to that obtained with a centralised approach but with significantly lower computation and transmission costs.
Keywords
interferometry; wireless sensor networks; collaborative self-localisation; large scale sensor network applications; node self-localisation; radio interferometric positioning; sensor network; Acoustic sensors; Collaboration; Collaborative work; Control systems; Laboratories; Large-scale systems; Peer to peer computing; Sensor systems and applications; Ultrasonic variables measurement; Wireless sensor networks;
fLanguage
English
Publisher
ieee
Conference_Titel
Information, Decision and Control, 2007. IDC '07
Conference_Location
Adelaide, Qld.
Print_ISBN
1-4244-0902-0
Electronic_ISBN
1-4244-0902-0
Type
conf
DOI
10.1109/IDC.2007.374547
Filename
4252499
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