DocumentCode
351813
Title
Dimensional complexity of the hippocampal EEG
Author
Ning, Taikang
Author_Institution
Dept. of Eng., Trinity Coll., Hartford, CT, USA
fYear
2000
fDate
2000
Firstpage
27
Lastpage
28
Abstract
Dimensional complexity of hippocampal EEG of rats under during REM sleep is calculated for varying embedded dimensions. Results show that EEG data recorded from region CA1 and dentate gyrus show similar behavior within the context of nonlinear dynamics. For some animals, however, the EEG recordings from dentate gyrus exhibit denser distribution of reconstructed state vectors in phase space
Keywords
chaos; correlation methods; electroencephalography; medical signal processing; nonlinear dynamical systems; phase space methods; sleep; REM sleep; chaotic system; correlation dimension; dentate gyrus; dimensional complexity; hippocampal EEG; linear scaling region; nonlinear dynamics; phase space; rats; reconstructed state vectors; region CA1; strange attractor; theta rhythm generation; varying embedded dimensions; Animals; Chaos; Educational institutions; Electroencephalography; Fractals; Nonlinear dynamical systems; Phase estimation; Rats; Rhythm; Sleep;
fLanguage
English
Publisher
ieee
Conference_Titel
Bioengineering Conference, 2000. Proceedings of the IEEE 26th Annual Northeast
Conference_Location
Storrs, CT
Print_ISBN
0-7803-6341-8
Type
conf
DOI
10.1109/NEBC.2000.842362
Filename
842362
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