DocumentCode
2359708
Title
Variable Step Size Least Mean Square Estimator for Single-Sweep Event Related Potentials
Author
Benkherrat, Moncef ; Bouguerra, Radouane ; Choufa, Tarik
Author_Institution
ECS Lab., Ecole d´´Electricite, de Production et des Methodes Industrielles, Cergy Pontoise
fYear
2006
fDate
18-20 Dec. 2006
Firstpage
151
Lastpage
155
Abstract
Method for improving the signal-to-noise ratio of event related potentials (ERP) measurements is presented .The method is based on adaptive Fourier model. The Fourier model is based on the VSSLMS algorithm. A reduced number of single ERP trials being used for estimating the average response. The performance of the method is evaluated with simulations and real measurements of the ERP responses and compared to the ensemble averaging method
Keywords
Fourier transforms; bioelectric potentials; least mean squares methods; medical signal processing; neurophysiology; adaptive Fourier model; signal-to-noise ratio; single-sweep event related potentials; variable step size least mean square estimator; Additive noise; Brain modeling; Electroencephalography; Electrooculography; Enterprise resource planning; Filtering; Fourier series; Production; Signal to noise ratio; Time measurement;
fLanguage
English
Publisher
ieee
Conference_Titel
E-Learning in Industrial Electronics, 2006 1ST IEEE International Conference on
Conference_Location
Hammamet
Print_ISBN
1-4244-0324-3
Electronic_ISBN
1-4244-0324-3
Type
conf
DOI
10.1109/ICELIE.2006.347188
Filename
4152785
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