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Derivation of Flip Ambiguity Probabilities to Facilitate Robust Sensor Network Localization

Kannan, Anushiya; Fidan, Baris; Mao, Guoqiang

Description

Erroneous local geometric realizations in some parts of the network due to their sensitivity to certain distance measurement errors is a major problem in wireless sensor network localization. This may in turn affect the localization of either the entire network or a large portion of it. This phenomenon is well-described using the notion of "flip ambiguity" in rigid graph theory. In this paper we analytically derive an expression for the flip ambiguity probabilities of arbitrary neighborhoods in...[Show more]

CollectionsANU Research Publications
Date published: 2009
Type: Conference paper
URI: http://hdl.handle.net/1885/57047
Source: Proceedings of IEEE Wireless Communications and Networking Conference (WCNC 2009)
DOI: 10.1109/WCNC.2009.4917661

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