Extended Recurrence Plot Analysis and its Application to ERP Data
Computational Physics
2007-05-23 v1 Chaotic Dynamics
Biological Physics
Data Analysis, Statistics and Probability
Quantitative Methods
Abstract
We present new measures of complexity and their application to event related potential data. The new measures base on structures of recurrence plots and makes the identification of chaos-chaos transitions possible. The application of these measures to data from single-trials of the Oddball experiment can identify laminar states therein. This offers a new way of analyzing event-related activity on a single-trial basis.
Cite
@article{arxiv.physics/0212082,
title = {Extended Recurrence Plot Analysis and its Application to ERP Data},
author = {Norbert Marwan and Anja Meinke},
journal= {arXiv preprint arXiv:physics/0212082},
year = {2007}
}
Comments
21 pages, 8 figures; article for the workshop ''Analyzing and Modelling Event-Related Brain Potentials: Cognitive and Neural Approaches`` at November 29 - December 01, 2001 in Potsdam, Germany