DocumentCode
336386
Title
A transform domain approach to enhancement of evoked potential EEG signals
Author
Tahernezhadi, M. ; Karthik, R. ; Kong, X.
Author_Institution
Dept. of Electr. Eng., Northern Illinois Univ., DeKalb, IL, USA
Volume
4
fYear
1997
fDate
30 Oct-2 Nov 1997
Firstpage
1413
Abstract
In this paper, a transform domain approach is employed for enhancement of a periodic signal in broadband noise. In particular, results are presented in application of evoked potential EEG signals for tracking certain harmonics of interest. The proposed structure provides superior performance compared to the conventionally used full-band algorithm known as the Fourier linear combiner (FLC)
Keywords
adaptive signal processing; bioelectric potentials; electroencephalography; medical signal processing; noise; transforms; Fourier linear combiner; broadband noise; evoked potential EEG signals; full-band algorithm; harmonic tracking; performance; periodic signal enhancement; transform domain approach; Adaptive filters; Band pass filters; Electroencephalography; Frequency estimation; Interference; Least squares approximation; Periodic structures; Power harmonic filters; Signal processing algorithms; Steady-state;
fLanguage
English
Publisher
ieee
Conference_Titel
Engineering in Medicine and Biology Society, 1997. Proceedings of the 19th Annual International Conference of the IEEE
Conference_Location
Chicago, IL
ISSN
1094-687X
Print_ISBN
0-7803-4262-3
Type
conf
DOI
10.1109/IEMBS.1997.756969
Filename
756969
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