DocumentCode
3037515
Title
Feature Extraction for MER Signals Using Adaptive Filter Banks
Author
Castellanos-Domínguez, Germán ; Orozco-Gutierrez, A. ; Suarez, E.G.
Author_Institution
Dept. of Electron. Eng., Univ. Nac. de Colombia, Manizales
fYear
2008
fDate
Sept. 30 2008-Oct. 3 2008
Firstpage
582
Lastpage
585
Abstract
A methodology for feature extraction using adaptive filter banks in automatic identification case where the brain zone is presented. Proposed filter banks track in more accurate way any change of parameters using Teager algorithm for energy calculation. Automatic threshold selection is applied for adaptive varying filters. The classification results are compared with fixed filter banks and good results are obtained.
Keywords
adaptive filters; biomedical electrodes; feature extraction; medical signal processing; signal classification; Teager algorithm; adaptive filter banks; adaptive varying filters; automatic identification; automatic threshold selection; feature extraction; microelectrode recording; Adaptive filters; Automotive engineering; Feature extraction; Filter bank; Frequency; Microelectrodes; Neurosurgery; Signal processing; Surgery; Wavelet analysis; adaptive; filter banks; parkinson; wavelet;
fLanguage
English
Publisher
ieee
Conference_Titel
Electronics, Robotics and Automotive Mechanics Conference, 2008. CERMA '08
Conference_Location
Morelos
Print_ISBN
978-0-7695-3320-9
Type
conf
DOI
10.1109/CERMA.2008.95
Filename
4641135
Link To Document