Evaluation of Empirical Mode Decomposition for Event-Related Potential Analysis
نویسندگان
چکیده
منابع مشابه
Evaluation of Empirical Mode Decomposition for Event-Related Potential Analysis
Current methods for estimating event-related potentials (ERPs) assume stationarity of the signal. Empirical Mode Decomposition (EMD) is a data-driven decomposition technique that does not assume stationarity. We evaluated an EMD-based method for estimating the ERP. On simulated data, EMD substantially reduced background EEG while retaining the ERP. EMD-denoised single trials also estimated shap...
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ژورنال
عنوان ژورنال: EURASIP Journal on Advances in Signal Processing
سال: 2011
ISSN: 1687-6180
DOI: 10.1155/2011/965237