Title
TDOA–based Localization in Two Dimensions: the Bifurcation Curve
Abstract
In this paper, we complete the study of the geometry of the TDOA map that encodes the noiseless model for the localization of a source from the range differences between three receivers in a plane, by computing the Cartesian equation of the bifurcation curve in terms of the positions of the receivers. From that equation, we can compute its real asymptotic lines. The present manuscript completes the analysis of [12]. Our result is useful to check if a source belongs or is closed to the bifurcation curve, where the localization in a noisy scenario is ambiguous.
Year
DOI
Venue
2014
10.3233/FI-2014-1118
Fundamenta Informaticae - Strategies for Tomography
DocType
Volume
Issue
Journal
135
1-2
ISSN
Citations 
PageRank 
Fundamenta Informaticae XXI (2014) 1001-1012
7
0.50
References 
Authors
8
2
Name
Order
Citations
PageRank
Marco Compagnoni1393.71
Roberto Notari2182.14