Publication Type
Conference Paper
Book Title
Proceedings IEEE International Conference on Multisensor Fusion and Integration for Intelligent Systems
Publication Date
Conference Name
IEEE International Conference on Multisensor Fusion and Integration for Intelligent Systems
Conference Location
Daegu, South Korea
Conference Sponsor
IEEE
Conference Date
-
Abstract
We consider tracking of a target with elliptical nonlinear constraints on its motion dynamics. The state estimates are generated by sensors and sent over long-haul links to a remote fusion center for fusion. We show that the constraints can be projected onto the known ellipse and hence incorporated into the estimation and fusion process. In particular, two methods based on (i) direct connection to the center, and (ii) shortest distance to the ellipse are discussed. A tracking example is used to illustrate the tracking performance using projection-based methods with various fusers in the lossy long-haul tracking environment.
