DocumentCode
544406
Title
His bundle potential detection by multichannel adaptive filtering
Author
Chen, Gengxin ; Qi, Banyang ; Tang, Yu
Author_Institution
Department of Scientific Instrumentation, Zhejiang University
Volume
2
fYear
1992
fDate
Oct. 29 1992-Nov. 1 1992
Firstpage
567
Lastpage
568
Abstract
A method for detection of the His bundle potential (HBP) is described, which combines adaptive filter (AF) with temporal and spatial signal averaging. Some steps to deal with the nonstationa-rity of the ECG signal and a too low SNR are proposed. This method has some advantages over conventional signal averaging in rapid extraction of HBP and having the potential to get more information of the single beat activity, which is desirable in some clinical situations.
Keywords
Adaptive filters; Band pass filters; Digital filters; Electrocardiography; Filtering algorithms; Noise; Shape;
fLanguage
English
Publisher
ieee
Conference_Titel
Engineering in Medicine and Biology Society, 1992 14th Annual International Conference of the IEEE
Conference_Location
Paris, France
Print_ISBN
0-7803-0785-2
Electronic_ISBN
0-7803-0816-6
Type
conf
DOI
10.1109/IEMBS.1992.5761112
Filename
5761112
Link To Document