Title :
Nonlinear forecasting and correlation dimension of brain dynamics: A multichannel study
Author :
Pezard, Laurent ; Martinerie, Jacques ; Breton, Françoise ; Renault, Bernard
Author_Institution :
Unite de Rech. en Psychophysiologic Cognitive, LENA, Paris, France
fDate :
Oct. 29 1992-Nov. 1 1992
Abstract :
Nonlinear dynamics of brain electrical activity were studied by computing the correlation dimension and the nonlinear forecasting "signature" using multichannel reconstruction method. The results show the interest of the method and the complementarity of these two indices.
Keywords :
brain; electrocardiography; medical signal processing; nonlinear dynamical systems; signal reconstruction; EEG; brain dynamics; brain electrical activity; correlation dimension; multichannel reconstruction method; nonlinear dynamics; nonlinear forecasting; Extraterrestrial measurements; Indexes; Time measurement;
Conference_Titel :
Engineering in Medicine and Biology Society, 1992 14th Annual International Conference of the IEEE
Conference_Location :
Paris
Print_ISBN :
0-7803-0785-2
Electronic_ISBN :
0-7803-0816-6
DOI :
10.1109/IEMBS.1992.5761335
