Quantification of phase synchronization phenomena and their importance for verbal memory processes

B Schack, S Weiss - Biological cybernetics, 2005 - Springer
In the past years, interest in brain oscillations and their possible role in perceptual and
cognitive processes has greatly increased. The two oscillations that have received the most …

Phase-coupling of theta–gamma EEG rhythms during short-term memory processing

B Schack, N Vath, H Petsche, HG Geissler… - International Journal of …, 2002 - Elsevier
Because of the importance of oscillations as a general phenomenon of neuronal activity the
use of EEG spectral analysis is among the most important approaches for studying human …

Analysis of phase-locking is informative for studying event-related EEG activity

V Kolev, J Yordanova - Biological cybernetics, 1997 - Springer
A new method is presented for quantitative evaluation of single-sweep phase and amplitude
electroencephalogram (EEG) characteristics that is a more informative approach in …

Adaptive phase estimation and its application in EEG analysis of word processing

B Schack, P Rappelsberger, S Weiss… - Journal of neuroscience …, 1999 - Elsevier
Oscillations are a general phenomenon of neuronal activity during information processing.
Mostly, widespread networks are involved in brain functioning. In order to investigate …

Phase synchronization measurements using electroencephalographic recordings: what can we really say about neuronal synchrony?

R Guevara, JLP Velazquez, V Nenadovic, R Wennberg… - Neuroinformatics, 2005 - Springer
Phase synchrony analysis is a relatively new concept that is being increasingly used on
neurophysiological data obtained through different methodologies. It is currently believed …

Phase-locked alpha and theta oscillations generate the P1–N1 complex and are related to memory performance

W Klimesch, B Schack, M Schabus… - Cognitive Brain …, 2004 - Elsevier
An oscillatory phase resetting model is presented and data are reported which indicate that
early components of the event-related potential are due to the superposition of evoked …

A phase synchrony measure for quantifying dynamic functional integration in the brain

S Aviyente, EM Bernat, WS Evans, SR Sponheim - 2011 - Wiley Online Library
The temporal coordination of neural activity within structural networks of the brain has been
posited as a basis for cognition. Changes in the frequency and similarity of oscillating …

A short review of slow phase synchronization and memory: evidence for control processes in different memory systems?

W Klimesch, R Freunberger, P Sauseng, W Gruber - Brain research, 2008 - Elsevier
An integrative theoretical approach about memory related oscillations is presented. The
basic assumptions are that memory related oscillations are probably confined to theta and …

On a possible relationship between linguistic expertise and EEG gamma band phase synchrony

S Reiterer, E Pereda, J Bhattacharya - Frontiers in psychology, 2011 - frontiersin.org
Recent research has shown that extensive training in and exposure to a second language
can modify the language organization in the brain by causing both structural and functional …

Measuring phase synchrony in brain signals

JP Lachaux, E Rodriguez, J Martinerie… - Human brain …, 1999 - Wiley Online Library
This article presents, for the first time, a practical method for the direct quantification of
frequency‐specific synchronization (ie, transient phase‐locking) between two neuroelectric …