Title :
Spectral analysis of the electroencephalograms
Author :
Moinuddin, S.K. ; Gupta, A.K.
Author_Institution :
Dept. of Electr. & Electron. Eng., Sir CRR Coll. of Eng., Eluru, India
Abstract :
The electroencephalogram (EEG) is a varying potential observed between two electrodes placed at two separate points on the scalp. Clinicians are interested in these signals for predicting disorders associated with the brain. Information which is useful for a clinician can be obtained by applying engineering techniques. This paper envisages spectral analysis techniques dedicated to EEGs using fast Fourier transforms
Keywords :
electroencephalography; fast Fourier transforms; medical signal processing; patient diagnosis; spectral analysis; EEG signals; brain disorder prediction; clinicians; electrodes; electroencephalograms; engineering techniques; power spectrum; scalp; spectral analysis; varying potential; Density functional theory; Displays; Electroencephalography; Frequency; Information analysis; Neurophysiology; Signal analysis; Spectral analysis; Storms; Transient analysis;
Conference_Titel :
Engineering in Medicine and Biology Society, 1995 and 14th Conference of the Biomedical Engineering Society of India. An International Meeting, Proceedings of the First Regional Conference., IEEE
Conference_Location :
New Delhi
Print_ISBN :
0-7803-2711-X
DOI :
10.1109/RCEMBS.1995.532967
