Comparison of linear signal processing techniques to infer directed interactions in multivariate neural systems. - Matthias Winterhalder; Björn Schelter; Wolfram Hesse; Karin Schwab; Lutz Leistritz; Daniel Klan; Reinhard Bauer; Jens Timmer; Herbert Witte (Signal Process., 2005)

Time-Variant Analysis of Nonlinear Stability and Bispectral Measures to Quantify the Development of Fetal Sleep States. - Karin Schwab; Tobias Groh; Matthias Schwab; Herbert Witte (EMBC, 2006)

Time-variant parametric estimation of transient quadratic phase couplings between heart rate components in healthy neonates. - Karin Schwab; Michael Eiselt; Peter Putsche; Marko Helbig; Herbert Witte (Medical Biol. Eng. Comput., 2006)

Modeling Brain Resonance Phenomena Using a Neural Mass Model. - Andreas Spiegler; Thomas R. Knösche; Karin Schwab; Jens Haueisen; Fatihcan M. Atay (PLoS Comput. Biol., 2011)

A Time-Variant Processing Approach for the Analysis of Alpha and Gamma MEG Oscillations During Flicker Stimulus Generated Entrainment. - Matthias Wacker; Miroslaw Galicki; Peter Putsche; Thomas Milde; Karin Schwab; Jens Haueisen; Carolin Ligges; Herbert Witte (IEEE Trans. Biomed. Eng., 2011)