Skip navigation
Skip navigation

Localization Bias Reduction in Wireless Sensor Networks

Ji, Yiming; Yu, Changbin (Brad); Wei, Junming; Anderson, Brian


In this paper, a novel bias-reduction method is proposed to analytically express and reduce the bias arising in sensor network localization problems, thereby improving the localization accuracy. The proposed bias-reduction method mixes Taylor series and a maximum-likelihood estimate and leads to an easily calculated analytical bias expression in terms of a known maximum-likelihood cost function. In contrast to existing contributions, this paper considers a sensor network as a whole when the...[Show more]

CollectionsANU Research Publications
Date published: 2015
Type: Journal article
Source: IEEE Transactions on Industrial Electronics
DOI: 10.1109/TIE.2014.2362727


File Description SizeFormat Image
01_Ji_Localization_Bias_Reduction_in_2015.pdf1.99 MBAdobe PDF    Request a copy

Items in Open Research are protected by copyright, with all rights reserved, unless otherwise indicated.

Updated:  19 May 2020/ Responsible Officer:  University Librarian/ Page Contact:  Library Systems & Web Coordinator