Title :
Enhancement of respiratory related evoked responses using matching pursuits
Author :
Ahav, M. ; Daubenspeck, Andrew J. ; Lim, Lisa M.
Author_Institution :
Dept. of Biomed. Eng., Rutgers Univ., Piscataway, NJ, USA
Abstract :
In this study, the matching pursuit (MP) method has been proposed to enhance the respiratory-related evoked responses (RREPs) using only a few dominant atoms of the time-frequency energy distribution. This approach permits the authors to apply RREPs analysis to situations not permitting such long trial sessions
Keywords :
electroencephalography; mechanoception; medical signal processing; pneumodynamics; electrodiagnostics; long trial sessions; matching pursuits; peripheral mechanoreceptors stimulation; respiratory related evoked responses; short-latency EEG potentials; time-frequency energy distribution; Band pass filters; Biomedical engineering; Delay; Dictionaries; Electroencephalography; Matched filters; Matching pursuit algorithms; Scalp; Time frequency analysis; Wavelet transforms;
Conference_Titel :
Engineering in Medicine and Biology Society, 1995., IEEE 17th Annual Conference
Conference_Location :
Montreal, Que.
Print_ISBN :
0-7803-2475-7
DOI :
10.1109/IEMBS.1995.579295
