Title :
Dimensionality analysis of EEG segments: experimental considerations
Author :
Lo, Pei-Chen ; Principe, Jose C.
Author_Institution :
Dept. of Electr. Eng., Florida Univ., Gainesville, FL, USA
Abstract :
The order of the chaotic attractor in EEG (electroencephalogram) dynamics is determined from the correlation dimension. The effects on the estimation of the correlation dimension caused by the selection of the embedding dimension, segment length, and delay are experimentally studied. A methodology to produce reliable estimates is outlined.<>
Keywords :
chaos; correlation methods; electroencephalography; signal processing; EEG segments; chaotic attractor; correlation dimension; dimensionality analysis; dynamics; electroencephalogram; methodology; signal processing; Chaos; Correlation; Electroencephalography; Signal processing;
Conference_Titel :
Neural Networks, 1989. IJCNN., International Joint Conference on
Conference_Location :
Washington, DC, USA
DOI :
10.1109/IJCNN.1989.118654
