Human brain dynamics:: the analysis of EEG signals with Tsallis information measure

被引：54

作者：

Capurro, A

Diambra, L

Lorenzo, D

Macadar, O

Martin, MT

Mostaccio, C

Plastino, A

Pérez, J

Rofman, E

Torres, ME

Velluti, J

机构：

[1] Inst Invest Biol Clememte Estable, Montevideo, Uruguay

[2] CONICET, Argentine Natl Res Council, RA-1033 Buenos Aires, DF, Argentina

[3] CIC, Buenos Aires Res Commiss, Buenos Aires, DF, Argentina

[4] Inst Natl Rech Informat & Automat, Paris, France

[5] Univ Nacl Entre Rios, Dept Matemat & Informat, RA-3100 Parana, Entre Rios, Argentina

[6] Natl Univ La Plata, RA-1900 La Plata, Argentina

来源：

PHYSICA A | 1999年 / 265卷 / 1-2期

关键词：

wavelet transform; multiresolution analysis; Tsallis information measure; nonlinear systems;

D O I：

10.1016/S0378-4371(98)00471-3

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We undertake the study of human EEG-signals by recourse to a wavelet based multiresolution analysis as adapted to an Information-Measure-Scenario. Different information measures are employed. It is shown that non-extensive ones seem to be of particular usefulness. Their use opens up perspectives of building up automatic detection devices. Conjectures concerning general characteristics of focal epilepsy are formulated on the basis of a Tsallis-type of analysis. (C) 1999 Elsevier Science B.V. All rights reserved.

引用

页码：235 / 254

页数：20

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