Reply to “Comment on ‘Performance of different synchronization measures in real data: A case study on electroencephalographic signals’ ”
نویسندگان
چکیده
R. Quian Quiroga,* A. Kraskov, T. Kreuz, and P. Grassberger John von Neumann Institute for Computing, Forschungszentrum Jülich GmbH, D-52425 Jülich, Germany Sloan-Swartz Center of Theoretical Neurobiology, California Institute of Technology, Pasadena, California 91125, USA Department of Epileptology, University of Bonn, Sigmund-Freud Strasse 25, D-53105 Bonn, Germany ~Received 7 March 2003; published 23 June 2003!
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متن کاملPerformance of different synchronization measures in real data: a case study on electroencephalographic signals.
We study the synchronization between left and right hemisphere rat electroencephalographic (EEG) channels by using various synchronization measures, namely nonlinear interdependences, phase synchronizations, mutual information, cross correlation, and the coherence function. In passing we show a close relation between two recently proposed phase synchronization measures and we extend the definit...
متن کاملComment on "Performance of different synchronization measures in real data: a case study on electroencephalographic signals".
We agree with Duckrow and Albano [Phys. Rev. E 67, 063901 (2003)] and Quian Quiroga [Phys. Rev. E 67, 063902 (2003)] that mutual information (MI) is a useful measure of dependence for electroencephalogram (EEG) data, but we show that the improvement seen in the performance of MI on extracting dependence trends from EEG is more dependent on the type of MI estimator rather than any embedding tech...
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متن کاملOn the performance of different synchronization measures in real data: a case study on EEG signals
We study the synchronization between left and right hemisphere rat EEG channels by using various synchronization measures, namely non-linear interdependences, phase-synchronizations, mutual information, cross-correlation and the coherence function. In passing we show a close relation between two recently proposed phase synchronization measures and we extend the definition of one of them. In thr...
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